198417478

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9221}}^1$

素因数の和:9312

約数の個数: 32

約数和(自身を含む): 358551360

約数和(自身を除く): 160133882

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 9221, 10759, 18442, 21518, 64547, 129094, 267409, 488713, 534818, 977426, 1871863, 3420991, 3743726, 6841982, 14172677, 28345354, 99208739, 198417478]

約数ペア:

[(1, 198417478), (2, 99208739), (7, 28345354), (14, 14172677), (29, 6841982), (53, 3743726), (58, 3420991), (106, 1871863), (203, 977426), (371, 534818), (406, 488713), (742, 267409), (1537, 129094), (3074, 64547), (9221, 21518), (10759, 18442)]