124631216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9749}}^1$

素因数の和:9821

約数の個数: 40

約数和(自身を含む): 261144000

約数和(自身を除く): 136512784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 9749, 12784, 19498, 38996, 77992, 155984, 165733, 331466, 458203, 662932, 916406, 1325864, 1832812, 2651728, 3665624, 7331248, 7789451, 15578902, 31157804, 62315608, 124631216]

約数ペア:

[(1, 124631216), (2, 62315608), (4, 31157804), (8, 15578902), (16, 7789451), (17, 7331248), (34, 3665624), (47, 2651728), (68, 1832812), (94, 1325864), (136, 916406), (188, 662932), (272, 458203), (376, 331466), (752, 165733), (799, 155984), (1598, 77992), (3196, 38996), (6392, 19498), (9749, 12784)]