278316074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{21139}}^1$

素因数の和:21397

約数の個数: 16

約数和(自身を含む): 433792800

約数和(自身を除く): 155476726

約数列:

[1, 2, 29, 58, 227, 454, 6583, 13166, 21139, 42278, 613031, 1226062, 4798553, 9597106, 139158037, 278316074]

約数ペア:

[(1, 278316074), (2, 139158037), (29, 9597106), (58, 4798553), (227, 1226062), (454, 613031), (6583, 42278), (13166, 21139)]