122315464

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 248191020

約数和(自身を除く): 125875556

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 361, 722, 779, 1033, 1444, 1558, 2066, 2888, 3116, 4132, 6232, 8264, 14801, 19627, 29602, 39254, 42353, 59204, 78508, 84706, 118408, 157016, 169412, 338824, 372913, 745826, 804707, 1491652, 1609414, 2983304, 3218828, 6437656, 15289433, 30578866, 61157732, 122315464]

約数ペア:

[(1, 122315464), (2, 61157732), (4, 30578866), (8, 15289433), (19, 6437656), (38, 3218828), (41, 2983304), (76, 1609414), (82, 1491652), (152, 804707), (164, 745826), (328, 372913), (361, 338824), (722, 169412), (779, 157016), (1033, 118408), (1444, 84706), (1558, 78508), (2066, 59204), (2888, 42353), (3116, 39254), (4132, 29602), (6232, 19627), (8264, 14801)]