149770932

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{19471}}^1$

素因数の和:20119

約数の個数: 24

約数和(自身を含む): 350028672

約数和(自身を除く): 200257740

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 19471, 38942, 58413, 77884, 116826, 233652, 12480911, 24961822, 37442733, 49923644, 74885466, 149770932]

約数ペア:

[(1, 149770932), (2, 74885466), (3, 49923644), (4, 37442733), (6, 24961822), (12, 12480911), (641, 233652), (1282, 116826), (1923, 77884), (2564, 58413), (3846, 38942), (7692, 19471)]