442912154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113161}}^1$

素因数の和:113285

約数の個数: 16

約数和(自身を含む): 706130880

約数和(自身を除く): 263218726

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 113161, 226322, 2150059, 4300118, 11655583, 23311166, 221456077, 442912154]

約数ペア:

[(1, 442912154), (2, 221456077), (19, 23311166), (38, 11655583), (103, 4300118), (206, 2150059), (1957, 226322), (3914, 113161)]