148690846

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{5023}}^1$

素因数の和:5104

約数の個数: 24

約数和(自身を含む): 241182144

約数和(自身を除く): 92491298

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 5023, 10046, 14801, 29602, 95437, 190874, 205943, 411886, 1813303, 3626606, 3912917, 7825834, 74345423, 148690846]

約数ペア:

[(1, 148690846), (2, 74345423), (19, 7825834), (38, 3912917), (41, 3626606), (82, 1813303), (361, 411886), (722, 205943), (779, 190874), (1558, 95437), (5023, 29602), (10046, 14801)]