102191872

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 214538240

約数和(自身を除く): 112346368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 128, 158, 163, 248, 256, 316, 326, 496, 632, 652, 992, 1264, 1304, 1984, 2449, 2528, 2608, 3968, 4898, 5053, 5056, 5216, 7936, 9796, 10106, 10112, 10432, 12877, 19592, 20212, 20224, 20864, 25754, 39184, 40424, 41728, 51508, 78368, 80848, 103016, 156736, 161696, 206032, 313472, 323392, 399187, 412064, 626944, 646784, 798374, 824128, 1293568, 1596748, 1648256, 3193496, 3296512, 6386992, 12773984, 25547968, 51095936, 102191872]

約数ペア:

[(1, 102191872), (2, 51095936), (4, 25547968), (8, 12773984), (16, 6386992), (31, 3296512), (32, 3193496), (62, 1648256), (64, 1596748), (79, 1293568), (124, 824128), (128, 798374), (158, 646784), (163, 626944), (248, 412064), (256, 399187), (316, 323392), (326, 313472), (496, 206032), (632, 161696), (652, 156736), (992, 103016), (1264, 80848), (1304, 78368), (1984, 51508), (2449, 41728), (2528, 40424), (2608, 39184), (3968, 25754), (4898, 20864), (5053, 20224), (5056, 20212), (5216, 19592), (7936, 12877), (9796, 10432), (10106, 10112)]