138213204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311291}}^1$

素因数の和:311335

約数の個数: 24

約数和(自身を含む): 331214688

約数和(自身を除く): 193001484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 311291, 622582, 933873, 1245164, 1867746, 3735492, 11517767, 23035534, 34553301, 46071068, 69106602, 138213204]

約数ペア:

[(1, 138213204), (2, 69106602), (3, 46071068), (4, 34553301), (6, 23035534), (12, 11517767), (37, 3735492), (74, 1867746), (111, 1245164), (148, 933873), (222, 622582), (444, 311291)]