127637692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 277520320

約数和(自身を除く): 149882628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 3217, 5668, 6434, 9919, 12868, 19838, 22519, 39676, 41821, 45038, 83642, 90076, 167284, 292747, 350653, 585494, 701306, 1170988, 1402612, 2454571, 4558489, 4909142, 9116978, 9818284, 18233956, 31909423, 63818846, 127637692]

約数ペア:

[(1, 127637692), (2, 63818846), (4, 31909423), (7, 18233956), (13, 9818284), (14, 9116978), (26, 4909142), (28, 4558489), (52, 2454571), (91, 1402612), (109, 1170988), (182, 701306), (218, 585494), (364, 350653), (436, 292747), (763, 167284), (1417, 90076), (1526, 83642), (2834, 45038), (3052, 41821), (3217, 39676), (5668, 22519), (6434, 19838), (9919, 12868)]