201400394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7723}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 350360640

約数和(自身を除く): 148960246

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 442, 767, 1003, 1534, 2006, 7723, 13039, 15446, 26078, 100399, 131291, 200798, 262582, 455657, 911314, 1706783, 3413566, 5923541, 7746169, 11847082, 15492338, 100700197, 201400394]

約数ペア:

[(1, 201400394), (2, 100700197), (13, 15492338), (17, 11847082), (26, 7746169), (34, 5923541), (59, 3413566), (118, 1706783), (221, 911314), (442, 455657), (767, 262582), (1003, 200798), (1534, 131291), (2006, 100399), (7723, 26078), (13039, 15446)]