192871584

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 419992416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 288, 304, 342, 372, 379, 432, 456, 496, 513, 558, 589, 608, 684, 744, 758, 837, 864, 912, 992, 1026, 1116, 1137, 1178, 1368, 1488, 1516, 1674, 1767, 1824, 2052, 2232, 2274, 2356, 2736, 2976, 3032, 3348, 3411, 3534, 4104, 4464, 4548, 4712, 5301, 5472, 6064, 6696, 6822, 7068, 7201, 8208, 8928, 9096, 9424, 10233, 10602, 11749, 12128, 13392, 13644, 14136, 14402, 15903, 16416, 18192, 18848, 20466, 21204, 21603, 23498, 26784, 27288, 28272, 28804, 31806, 35247, 36384, 40932, 42408, 43206, 46996, 54576, 56544, 57608, 63612, 64809, 70494, 81864, 84816, 86412, 93992, 105741, 109152, 115216, 127224, 129618, 140988, 163728, 169632, 172824, 187984, 194427, 211482, 223231, 230432, 254448, 259236, 281976, 317223, 327456, 345648, 375968, 388854, 422964, 446462, 508896, 518472, 563952, 634446, 669693, 691296, 777708, 845928, 892924, 1036944, 1127904, 1268892, 1339386, 1555416, 1691856, 1785848, 2009079, 2073888, 2537784, 2678772, 3110832, 3383712, 3571696, 4018158, 5075568, 5357544, 6027237, 6221664, 7143392, 8036316, 10151136, 10715088, 12054474, 16072632, 21430176, 24108948, 32145264, 48217896, 64290528, 96435792, 192871584]

約数ペア:

[(1, 192871584), (2, 96435792), (3, 64290528), (4, 48217896), (6, 32145264), (8, 24108948), (9, 21430176), (12, 16072632), (16, 12054474), (18, 10715088), (19, 10151136), (24, 8036316), (27, 7143392), (31, 6221664), (32, 6027237), (36, 5357544), (38, 5075568), (48, 4018158), (54, 3571696), (57, 3383712), (62, 3110832), (72, 2678772), (76, 2537784), (93, 2073888), (96, 2009079), (108, 1785848), (114, 1691856), (124, 1555416), (144, 1339386), (152, 1268892), (171, 1127904), (186, 1036944), (216, 892924), (228, 845928), (248, 777708), (279, 691296), (288, 669693), (304, 634446), (342, 563952), (372, 518472), (379, 508896), (432, 446462), (456, 422964), (496, 388854), (513, 375968), (558, 345648), (589, 327456), (608, 317223), (684, 281976), (744, 259236), (758, 254448), (837, 230432), (864, 223231), (912, 211482), (992, 194427), (1026, 187984), (1116, 172824), (1137, 169632), (1178, 163728), (1368, 140988), (1488, 129618), (1516, 127224), (1674, 115216), (1767, 109152), (1824, 105741), (2052, 93992), (2232, 86412), (2274, 84816), (2356, 81864), (2736, 70494), (2976, 64809), (3032, 63612), (3348, 57608), (3411, 56544), (3534, 54576), (4104, 46996), (4464, 43206), (4548, 42408), (4712, 40932), (5301, 36384), (5472, 35247), (6064, 31806), (6696, 28804), (6822, 28272), (7068, 27288), (7201, 26784), (8208, 23498), (8928, 21603), (9096, 21204), (9424, 20466), (10233, 18848), (10602, 18192), (11749, 16416), (12128, 15903), (13392, 14402), (13644, 14136)]