282393074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 447638016

約数和(自身を除く): 165244942

約数列:

[1, 2, 31, 62, 67, 134, 157, 314, 433, 866, 2077, 4154, 4867, 9734, 10519, 13423, 21038, 26846, 29011, 58022, 67981, 135962, 326089, 652178, 899341, 1798682, 2107411, 4214822, 4554727, 9109454, 141196537, 282393074]

約数ペア:

[(1, 282393074), (2, 141196537), (31, 9109454), (62, 4554727), (67, 4214822), (134, 2107411), (157, 1798682), (314, 899341), (433, 652178), (866, 326089), (2077, 135962), (4154, 67981), (4867, 58022), (9734, 29011), (10519, 26846), (13423, 21038)]