207870246

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{93889}}^1$

素因数の和:93941

約数の個数: 32

約数和(自身を含む): 473205600

約数和(自身を除く): 265335354

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 93889, 187778, 281667, 563334, 845001, 1690002, 2535003, 3849449, 5070006, 7698898, 11548347, 23096694, 34645041, 69290082, 103935123, 207870246]

約数ペア:

[(1, 207870246), (2, 103935123), (3, 69290082), (6, 34645041), (9, 23096694), (18, 11548347), (27, 7698898), (41, 5070006), (54, 3849449), (82, 2535003), (123, 1690002), (246, 845001), (369, 563334), (738, 281667), (1107, 187778), (2214, 93889)]