118308944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13873}}^1$

素因数の和:13935

約数の個数: 40

約数和(自身を含む): 252895272

約数和(自身を除く): 134586328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 13873, 27746, 55492, 110984, 180349, 221968, 360698, 568793, 721396, 1137586, 1442792, 2275172, 2885584, 4550344, 7394309, 9100688, 14788618, 29577236, 59154472, 118308944]

約数ペア:

[(1, 118308944), (2, 59154472), (4, 29577236), (8, 14788618), (13, 9100688), (16, 7394309), (26, 4550344), (41, 2885584), (52, 2275172), (82, 1442792), (104, 1137586), (164, 721396), (208, 568793), (328, 360698), (533, 221968), (656, 180349), (1066, 110984), (2132, 55492), (4264, 27746), (8528, 13873)]