122157410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 239253696

約数和(自身を除く): 117096286

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 289, 430, 578, 731, 983, 1445, 1462, 1966, 2890, 3655, 4915, 7310, 9830, 12427, 16711, 24854, 33422, 42269, 62135, 83555, 84538, 124270, 167110, 211345, 284087, 422690, 568174, 718573, 1420435, 1437146, 2840870, 3592865, 7185730, 12215741, 24431482, 61078705, 122157410]

約数ペア:

[(1, 122157410), (2, 61078705), (5, 24431482), (10, 12215741), (17, 7185730), (34, 3592865), (43, 2840870), (85, 1437146), (86, 1420435), (170, 718573), (215, 568174), (289, 422690), (430, 284087), (578, 211345), (731, 167110), (983, 124270), (1445, 84538), (1462, 83555), (1966, 62135), (2890, 42269), (3655, 33422), (4915, 24854), (7310, 16711), (9830, 12427)]