105659216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29881}}^1$

素因数の和:29919

約数の個数: 40

約数和(自身を含む): 233438184

約数和(自身を除く): 127778968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 29881, 59762, 119524, 239048, 388453, 478096, 507977, 776906, 1015954, 1553812, 2031908, 3107624, 4063816, 6215248, 6603701, 8127632, 13207402, 26414804, 52829608, 105659216]

約数ペア:

[(1, 105659216), (2, 52829608), (4, 26414804), (8, 13207402), (13, 8127632), (16, 6603701), (17, 6215248), (26, 4063816), (34, 3107624), (52, 2031908), (68, 1553812), (104, 1015954), (136, 776906), (208, 507977), (221, 478096), (272, 388453), (442, 239048), (884, 119524), (1768, 59762), (3536, 29881)]