198095976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 645120000

約数和(自身を除く): 447024024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 47, 52, 54, 57, 72, 76, 78, 79, 94, 104, 108, 114, 117, 141, 152, 156, 158, 171, 188, 216, 228, 234, 237, 247, 282, 312, 316, 342, 351, 376, 423, 456, 468, 474, 494, 513, 564, 611, 632, 684, 702, 711, 741, 846, 893, 936, 948, 988, 1026, 1027, 1128, 1222, 1269, 1368, 1404, 1422, 1482, 1501, 1692, 1786, 1833, 1896, 1976, 2052, 2054, 2133, 2223, 2444, 2538, 2679, 2808, 2844, 2964, 3002, 3081, 3384, 3572, 3666, 3713, 4104, 4108, 4266, 4446, 4503, 4888, 5076, 5358, 5499, 5688, 5928, 6004, 6162, 6669, 7144, 7332, 7426, 8037, 8216, 8532, 8892, 9006, 9243, 10152, 10716, 10998, 11139, 11609, 12008, 12324, 13338, 13509, 14664, 14852, 16074, 16497, 17064, 17784, 18012, 18486, 19513, 21432, 21996, 22278, 23218, 24111, 24648, 26676, 27018, 27729, 29704, 32148, 32994, 33417, 34827, 36024, 36972, 39026, 40527, 43992, 44556, 46436, 48222, 48269, 53352, 54036, 55458, 58539, 64296, 65988, 66834, 69654, 70547, 73944, 78052, 81054, 89112, 92872, 96444, 96538, 100251, 104481, 108072, 110916, 117078, 131976, 133668, 139308, 141094, 144807, 156104, 162108, 175617, 192888, 193076, 200502, 208962, 211641, 221832, 234156, 267336, 278616, 282188, 289614, 313443, 324216, 351234, 386152, 401004, 417924, 423282, 434421, 468312, 526851, 564376, 579228, 626886, 634923, 702468, 802008, 835848, 846564, 868842, 917111, 1053702, 1158456, 1253772, 1269846, 1303263, 1404936, 1693128, 1737684, 1834222, 1904769, 2107404, 2507544, 2539692, 2606526, 2751333, 3475368, 3668444, 3809538, 4214808, 5079384, 5213052, 5502666, 7336888, 7619076, 8253999, 10426104, 11005332, 15238152, 16507998, 22010664, 24761997, 33015996, 49523994, 66031992, 99047988, 198095976]

約数ペア:

[(1, 198095976), (2, 99047988), (3, 66031992), (4, 49523994), (6, 33015996), (8, 24761997), (9, 22010664), (12, 16507998), (13, 15238152), (18, 11005332), (19, 10426104), (24, 8253999), (26, 7619076), (27, 7336888), (36, 5502666), (38, 5213052), (39, 5079384), (47, 4214808), (52, 3809538), (54, 3668444), (57, 3475368), (72, 2751333), (76, 2606526), (78, 2539692), (79, 2507544), (94, 2107404), (104, 1904769), (108, 1834222), (114, 1737684), (117, 1693128), (141, 1404936), (152, 1303263), (156, 1269846), (158, 1253772), (171, 1158456), (188, 1053702), (216, 917111), (228, 868842), (234, 846564), (237, 835848), (247, 802008), (282, 702468), (312, 634923), (316, 626886), (342, 579228), (351, 564376), (376, 526851), (423, 468312), (456, 434421), (468, 423282), (474, 417924), (494, 401004), (513, 386152), (564, 351234), (611, 324216), (632, 313443), (684, 289614), (702, 282188), (711, 278616), (741, 267336), (846, 234156), (893, 221832), (936, 211641), (948, 208962), (988, 200502), (1026, 193076), (1027, 192888), (1128, 175617), (1222, 162108), (1269, 156104), (1368, 144807), (1404, 141094), (1422, 139308), (1482, 133668), (1501, 131976), (1692, 117078), (1786, 110916), (1833, 108072), (1896, 104481), (1976, 100251), (2052, 96538), (2054, 96444), (2133, 92872), (2223, 89112), (2444, 81054), (2538, 78052), (2679, 73944), (2808, 70547), (2844, 69654), (2964, 66834), (3002, 65988), (3081, 64296), (3384, 58539), (3572, 55458), (3666, 54036), (3713, 53352), (4104, 48269), (4108, 48222), (4266, 46436), (4446, 44556), (4503, 43992), (4888, 40527), (5076, 39026), (5358, 36972), (5499, 36024), (5688, 34827), (5928, 33417), (6004, 32994), (6162, 32148), (6669, 29704), (7144, 27729), (7332, 27018), (7426, 26676), (8037, 24648), (8216, 24111), (8532, 23218), (8892, 22278), (9006, 21996), (9243, 21432), (10152, 19513), (10716, 18486), (10998, 18012), (11139, 17784), (11609, 17064), (12008, 16497), (12324, 16074), (13338, 14852), (13509, 14664)]