201229652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1663}}^1$

素因数の和:1872

約数の個数: 36

約数和(自身を含む): 383685120

約数和(自身を除く): 182455468

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 676, 716, 1663, 2327, 3326, 4654, 6652, 9308, 21619, 30251, 43238, 60502, 86476, 121004, 281047, 297677, 562094, 595354, 1124188, 1190708, 3869801, 7739602, 15479204, 50307413, 100614826, 201229652]

約数ペア:

[(1, 201229652), (2, 100614826), (4, 50307413), (13, 15479204), (26, 7739602), (52, 3869801), (169, 1190708), (179, 1124188), (338, 595354), (358, 562094), (676, 297677), (716, 281047), (1663, 121004), (2327, 86476), (3326, 60502), (4654, 43238), (6652, 30251), (9308, 21619)]