229485912

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{18353}}^1$

素因数の和:18883

約数の個数: 32

約数和(自身を含む): 574847280

約数和(自身を除く): 345361368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 12504, 18353, 36706, 55059, 73412, 110118, 146824, 220236, 440472, 9561913, 19123826, 28685739, 38247652, 57371478, 76495304, 114742956, 229485912]

約数ペア:

[(1, 229485912), (2, 114742956), (3, 76495304), (4, 57371478), (6, 38247652), (8, 28685739), (12, 19123826), (24, 9561913), (521, 440472), (1042, 220236), (1563, 146824), (2084, 110118), (3126, 73412), (4168, 55059), (6252, 36706), (12504, 18353)]