121704536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 233668800

約数和(自身を除く): 111964264

約数列:

[1, 2, 4, 8, 53, 106, 212, 239, 424, 478, 956, 1201, 1912, 2402, 4804, 9608, 12667, 25334, 50668, 63653, 101336, 127306, 254612, 287039, 509224, 574078, 1148156, 2296312, 15213067, 30426134, 60852268, 121704536]

約数ペア:

[(1, 121704536), (2, 60852268), (4, 30426134), (8, 15213067), (53, 2296312), (106, 1148156), (212, 574078), (239, 509224), (424, 287039), (478, 254612), (956, 127306), (1201, 101336), (1912, 63653), (2402, 50668), (4804, 25334), (9608, 12667)]