196354680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71143}}^1$

素因数の和:71180

約数の個数: 64

約数和(自身を含む): 614684160

約数和(自身を除く): 418329480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 71143, 142286, 213429, 284572, 355715, 426858, 569144, 711430, 853716, 1067145, 1422860, 1636289, 1707432, 2134290, 2845720, 3272578, 4268580, 4908867, 6545156, 8181445, 8537160, 9817734, 13090312, 16362890, 19635468, 24544335, 32725780, 39270936, 49088670, 65451560, 98177340, 196354680]

約数ペア:

[(1, 196354680), (2, 98177340), (3, 65451560), (4, 49088670), (5, 39270936), (6, 32725780), (8, 24544335), (10, 19635468), (12, 16362890), (15, 13090312), (20, 9817734), (23, 8537160), (24, 8181445), (30, 6545156), (40, 4908867), (46, 4268580), (60, 3272578), (69, 2845720), (92, 2134290), (115, 1707432), (120, 1636289), (138, 1422860), (184, 1067145), (230, 853716), (276, 711430), (345, 569144), (460, 426858), (552, 355715), (690, 284572), (920, 213429), (1380, 142286), (2760, 71143)]