215603304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1283353}}^1$

素因数の和:1283369

約数の個数: 32

約数和(自身を含む): 616009920

約数和(自身を除く): 400406616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1283353, 2566706, 3850059, 5133412, 7700118, 8983471, 10266824, 15400236, 17966942, 26950413, 30800472, 35933884, 53900826, 71867768, 107801652, 215603304]

約数ペア:

[(1, 215603304), (2, 107801652), (3, 71867768), (4, 53900826), (6, 35933884), (7, 30800472), (8, 26950413), (12, 17966942), (14, 15400236), (21, 10266824), (24, 8983471), (28, 7700118), (42, 5133412), (56, 3850059), (84, 2566706), (168, 1283353)]