221622176

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 457228800

約数和(自身を除く): 235606624

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1264, 2291, 2528, 3023, 4582, 6046, 9164, 12092, 18328, 24184, 36656, 48368, 73312, 87667, 96736, 175334, 238817, 350668, 477634, 701336, 955268, 1402672, 1910536, 2805344, 3821072, 6925693, 7642144, 13851386, 27702772, 55405544, 110811088, 221622176]

約数ペア:

[(1, 221622176), (2, 110811088), (4, 55405544), (8, 27702772), (16, 13851386), (29, 7642144), (32, 6925693), (58, 3821072), (79, 2805344), (116, 1910536), (158, 1402672), (232, 955268), (316, 701336), (464, 477634), (632, 350668), (928, 238817), (1264, 175334), (2291, 96736), (2528, 87667), (3023, 73312), (4582, 48368), (6046, 36656), (9164, 24184), (12092, 18328)]