201630342

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 407836800

約数和(自身を除く): 206206458

約数列:

[1, 2, 3, 6, 139, 278, 417, 419, 577, 834, 838, 1154, 1257, 1731, 2514, 3462, 58241, 80203, 116482, 160406, 174723, 240609, 241763, 349446, 481218, 483526, 725289, 1450578, 33605057, 67210114, 100815171, 201630342]

約数ペア:

[(1, 201630342), (2, 100815171), (3, 67210114), (6, 33605057), (139, 1450578), (278, 725289), (417, 483526), (419, 481218), (577, 349446), (834, 241763), (838, 240609), (1154, 174723), (1257, 160406), (1731, 116482), (2514, 80203), (3462, 58241)]