187669872

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 606627840

約数和(自身を除く): 418957968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 79, 81, 94, 104, 108, 117, 141, 144, 156, 158, 162, 188, 208, 216, 234, 237, 243, 282, 312, 316, 324, 351, 376, 423, 432, 468, 474, 486, 564, 611, 624, 632, 648, 702, 711, 752, 846, 936, 948, 972, 1027, 1053, 1128, 1222, 1264, 1269, 1296, 1404, 1422, 1692, 1833, 1872, 1896, 1944, 2054, 2106, 2133, 2256, 2444, 2538, 2808, 2844, 3081, 3159, 3384, 3666, 3713, 3792, 3807, 3888, 4108, 4212, 4266, 4888, 5076, 5499, 5616, 5688, 6162, 6318, 6399, 6768, 7332, 7426, 7614, 8216, 8424, 8532, 9243, 9776, 10152, 10998, 11139, 11376, 11421, 12324, 12636, 12798, 14664, 14852, 15228, 16432, 16497, 16848, 17064, 18486, 19197, 20304, 21996, 22278, 22842, 24648, 25272, 25596, 27729, 29328, 29704, 30456, 32994, 33417, 34128, 36972, 38394, 43992, 44556, 45684, 48269, 49296, 49491, 50544, 51192, 55458, 59408, 60912, 65988, 66834, 73944, 76788, 83187, 87984, 89112, 91368, 96538, 98982, 100251, 102384, 110916, 131976, 133668, 144807, 147888, 148473, 153576, 166374, 178224, 182736, 193076, 197964, 200502, 221832, 249561, 263952, 267336, 289614, 296946, 300753, 307152, 332748, 386152, 395928, 401004, 434421, 443664, 499122, 534672, 579228, 593892, 601506, 665496, 772304, 791856, 802008, 868842, 902259, 998244, 1158456, 1187784, 1203012, 1303263, 1330992, 1604016, 1737684, 1804518, 1996488, 2316912, 2375568, 2406024, 2606526, 3475368, 3609036, 3909789, 3992976, 4812048, 5213052, 6950736, 7218072, 7819578, 10426104, 11729367, 14436144, 15639156, 20852208, 23458734, 31278312, 46917468, 62556624, 93834936, 187669872]

約数ペア:

[(1, 187669872), (2, 93834936), (3, 62556624), (4, 46917468), (6, 31278312), (8, 23458734), (9, 20852208), (12, 15639156), (13, 14436144), (16, 11729367), (18, 10426104), (24, 7819578), (26, 7218072), (27, 6950736), (36, 5213052), (39, 4812048), (47, 3992976), (48, 3909789), (52, 3609036), (54, 3475368), (72, 2606526), (78, 2406024), (79, 2375568), (81, 2316912), (94, 1996488), (104, 1804518), (108, 1737684), (117, 1604016), (141, 1330992), (144, 1303263), (156, 1203012), (158, 1187784), (162, 1158456), (188, 998244), (208, 902259), (216, 868842), (234, 802008), (237, 791856), (243, 772304), (282, 665496), (312, 601506), (316, 593892), (324, 579228), (351, 534672), (376, 499122), (423, 443664), (432, 434421), (468, 401004), (474, 395928), (486, 386152), (564, 332748), (611, 307152), (624, 300753), (632, 296946), (648, 289614), (702, 267336), (711, 263952), (752, 249561), (846, 221832), (936, 200502), (948, 197964), (972, 193076), (1027, 182736), (1053, 178224), (1128, 166374), (1222, 153576), (1264, 148473), (1269, 147888), (1296, 144807), (1404, 133668), (1422, 131976), (1692, 110916), (1833, 102384), (1872, 100251), (1896, 98982), (1944, 96538), (2054, 91368), (2106, 89112), (2133, 87984), (2256, 83187), (2444, 76788), (2538, 73944), (2808, 66834), (2844, 65988), (3081, 60912), (3159, 59408), (3384, 55458), (3666, 51192), (3713, 50544), (3792, 49491), (3807, 49296), (3888, 48269), (4108, 45684), (4212, 44556), (4266, 43992), (4888, 38394), (5076, 36972), (5499, 34128), (5616, 33417), (5688, 32994), (6162, 30456), (6318, 29704), (6399, 29328), (6768, 27729), (7332, 25596), (7426, 25272), (7614, 24648), (8216, 22842), (8424, 22278), (8532, 21996), (9243, 20304), (9776, 19197), (10152, 18486), (10998, 17064), (11139, 16848), (11376, 16497), (11421, 16432), (12324, 15228), (12636, 14852), (12798, 14664)]