207365848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12073}}^1$

素因数の和:12211

約数の個数: 32

約数和(自身を含む): 412930800

約数和(自身を除く): 205564952

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 8588, 12073, 17176, 24146, 48292, 96584, 229387, 458774, 917548, 1364249, 1835096, 2728498, 5456996, 10913992, 25920731, 51841462, 103682924, 207365848]

約数ペア:

[(1, 207365848), (2, 103682924), (4, 51841462), (8, 25920731), (19, 10913992), (38, 5456996), (76, 2728498), (113, 1835096), (152, 1364249), (226, 917548), (452, 458774), (904, 229387), (2147, 96584), (4294, 48292), (8588, 24146), (12073, 17176)]