195676416

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 624973440

約数和(自身を除く): 429297024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 139, 141, 144, 156, 188, 192, 208, 234, 256, 278, 282, 288, 312, 376, 384, 416, 417, 423, 468, 556, 564, 576, 611, 624, 752, 768, 832, 834, 846, 936, 1112, 1128, 1152, 1222, 1248, 1251, 1504, 1664, 1668, 1692, 1807, 1833, 1872, 2224, 2256, 2304, 2444, 2496, 2502, 3008, 3328, 3336, 3384, 3614, 3666, 3744, 4448, 4512, 4888, 4992, 5004, 5421, 5499, 6016, 6533, 6672, 6768, 7228, 7332, 7488, 8896, 9024, 9776, 9984, 10008, 10842, 10998, 12032, 13066, 13344, 13536, 14456, 14664, 14976, 16263, 17792, 18048, 19552, 19599, 20016, 21684, 21996, 26132, 26688, 27072, 28912, 29328, 29952, 32526, 35584, 36096, 39104, 39198, 40032, 43368, 43992, 52264, 53376, 54144, 57824, 58656, 58797, 65052, 78208, 78396, 80064, 84929, 86736, 87984, 104528, 106752, 108288, 115648, 117312, 117594, 130104, 156416, 156792, 160128, 169858, 173472, 175968, 209056, 231296, 234624, 235188, 254787, 260208, 313584, 320256, 339716, 346944, 351936, 418112, 462592, 469248, 470376, 509574, 520416, 627168, 679432, 693888, 703872, 764361, 836224, 940752, 1019148, 1040832, 1254336, 1358864, 1387776, 1407744, 1528722, 1672448, 1881504, 2038296, 2081664, 2508672, 2717728, 3057444, 3763008, 4076592, 4163328, 5017344, 5435456, 6114888, 7526016, 8153184, 10870912, 12229776, 15052032, 16306368, 21741824, 24459552, 32612736, 48919104, 65225472, 97838208, 195676416]

約数ペア:

[(1, 195676416), (2, 97838208), (3, 65225472), (4, 48919104), (6, 32612736), (8, 24459552), (9, 21741824), (12, 16306368), (13, 15052032), (16, 12229776), (18, 10870912), (24, 8153184), (26, 7526016), (32, 6114888), (36, 5435456), (39, 5017344), (47, 4163328), (48, 4076592), (52, 3763008), (64, 3057444), (72, 2717728), (78, 2508672), (94, 2081664), (96, 2038296), (104, 1881504), (117, 1672448), (128, 1528722), (139, 1407744), (141, 1387776), (144, 1358864), (156, 1254336), (188, 1040832), (192, 1019148), (208, 940752), (234, 836224), (256, 764361), (278, 703872), (282, 693888), (288, 679432), (312, 627168), (376, 520416), (384, 509574), (416, 470376), (417, 469248), (423, 462592), (468, 418112), (556, 351936), (564, 346944), (576, 339716), (611, 320256), (624, 313584), (752, 260208), (768, 254787), (832, 235188), (834, 234624), (846, 231296), (936, 209056), (1112, 175968), (1128, 173472), (1152, 169858), (1222, 160128), (1248, 156792), (1251, 156416), (1504, 130104), (1664, 117594), (1668, 117312), (1692, 115648), (1807, 108288), (1833, 106752), (1872, 104528), (2224, 87984), (2256, 86736), (2304, 84929), (2444, 80064), (2496, 78396), (2502, 78208), (3008, 65052), (3328, 58797), (3336, 58656), (3384, 57824), (3614, 54144), (3666, 53376), (3744, 52264), (4448, 43992), (4512, 43368), (4888, 40032), (4992, 39198), (5004, 39104), (5421, 36096), (5499, 35584), (6016, 32526), (6533, 29952), (6672, 29328), (6768, 28912), (7228, 27072), (7332, 26688), (7488, 26132), (8896, 21996), (9024, 21684), (9776, 20016), (9984, 19599), (10008, 19552), (10842, 18048), (10998, 17792), (12032, 16263), (13066, 14976), (13344, 14664), (13536, 14456)]