123961752

素因数分解:

$2^3\times 3^4\times {\mathrm{191299}}^1$

素因数の和:191317

約数の個数: 40

約数和(自身を含む): 347209500

約数和(自身を除く): 223247748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 191299, 382598, 573897, 765196, 1147794, 1530392, 1721691, 2295588, 3443382, 4591176, 5165073, 6886764, 10330146, 13773528, 15495219, 20660292, 30990438, 41320584, 61980876, 123961752]

約数ペア:

[(1, 123961752), (2, 61980876), (3, 41320584), (4, 30990438), (6, 20660292), (8, 15495219), (9, 13773528), (12, 10330146), (18, 6886764), (24, 5165073), (27, 4591176), (36, 3443382), (54, 2295588), (72, 1721691), (81, 1530392), (108, 1147794), (162, 765196), (216, 573897), (324, 382598), (648, 191299)]