140484648

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{26249}}^1$

素因数の和:26481

約数の個数: 32

約数和(自身を含む): 352800000

約数和(自身を除く): 212315352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 26249, 52498, 78747, 104996, 157494, 209992, 314988, 629976, 5853527, 11707054, 17560581, 23414108, 35121162, 46828216, 70242324, 140484648]

約数ペア:

[(1, 140484648), (2, 70242324), (3, 46828216), (4, 35121162), (6, 23414108), (8, 17560581), (12, 11707054), (24, 5853527), (223, 629976), (446, 314988), (669, 209992), (892, 157494), (1338, 104996), (1784, 78747), (2676, 52498), (5352, 26249)]