100258288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1166

約数の個数: 80

約数和(自身を含む): 229985280

約数和(自身を除く): 129726992

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 598, 874, 988, 1103, 1196, 1748, 1976, 2206, 2392, 3496, 3952, 4412, 4784, 5681, 6992, 8824, 11362, 14339, 17648, 20957, 22724, 25369, 28678, 41914, 45448, 50738, 57356, 83828, 90896, 101476, 114712, 167656, 202952, 229424, 272441, 329797, 335312, 405904, 482011, 544882, 659594, 964022, 1089764, 1319188, 1928044, 2179528, 2638376, 3856088, 4359056, 5276752, 6266143, 7712176, 12532286, 25064572, 50129144, 100258288]

約数ペア:

[(1, 100258288), (2, 50129144), (4, 25064572), (8, 12532286), (13, 7712176), (16, 6266143), (19, 5276752), (23, 4359056), (26, 3856088), (38, 2638376), (46, 2179528), (52, 1928044), (76, 1319188), (92, 1089764), (104, 964022), (152, 659594), (184, 544882), (208, 482011), (247, 405904), (299, 335312), (304, 329797), (368, 272441), (437, 229424), (494, 202952), (598, 167656), (874, 114712), (988, 101476), (1103, 90896), (1196, 83828), (1748, 57356), (1976, 50738), (2206, 45448), (2392, 41914), (3496, 28678), (3952, 25369), (4412, 22724), (4784, 20957), (5681, 17648), (6992, 14339), (8824, 11362)]