103639448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37991}}^1$

素因数の和:38039

約数の個数: 32

約数和(自身を含む): 218833920

約数和(自身を除く): 115194472

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 37991, 75982, 151964, 303928, 417901, 835802, 1177721, 1671604, 2355442, 3343208, 4710884, 9421768, 12954931, 25909862, 51819724, 103639448]

約数ペア:

[(1, 103639448), (2, 51819724), (4, 25909862), (8, 12954931), (11, 9421768), (22, 4710884), (31, 3343208), (44, 2355442), (62, 1671604), (88, 1177721), (124, 835802), (248, 417901), (341, 303928), (682, 151964), (1364, 75982), (2728, 37991)]