211677882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{15161}}^1$

素因数の和:15358

約数の個数: 32

約数和(自身を含む): 458498880

約数和(自身を除く): 246820998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 15161, 30322, 45483, 90966, 197093, 394186, 591279, 1182558, 2713819, 5427638, 8141457, 16282914, 35279647, 70559294, 105838941, 211677882]

約数ペア:

[(1, 211677882), (2, 105838941), (3, 70559294), (6, 35279647), (13, 16282914), (26, 8141457), (39, 5427638), (78, 2713819), (179, 1182558), (358, 591279), (537, 394186), (1074, 197093), (2327, 90966), (4654, 45483), (6981, 30322), (13962, 15161)]