202160630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 434903040

約数和(自身を除く): 232742410

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 47, 70, 86, 94, 215, 235, 301, 329, 430, 470, 602, 658, 1429, 1505, 1645, 2021, 2858, 3010, 3290, 4042, 7145, 10003, 10105, 14147, 14290, 20006, 20210, 28294, 50015, 61447, 67163, 70735, 100030, 122894, 134326, 141470, 307235, 335815, 430129, 470141, 614470, 671630, 860258, 940282, 2150645, 2350705, 2888009, 4301290, 4701410, 5776018, 14440045, 20216063, 28880090, 40432126, 101080315, 202160630]

約数ペア:

[(1, 202160630), (2, 101080315), (5, 40432126), (7, 28880090), (10, 20216063), (14, 14440045), (35, 5776018), (43, 4701410), (47, 4301290), (70, 2888009), (86, 2350705), (94, 2150645), (215, 940282), (235, 860258), (301, 671630), (329, 614470), (430, 470141), (470, 430129), (602, 335815), (658, 307235), (1429, 141470), (1505, 134326), (1645, 122894), (2021, 100030), (2858, 70735), (3010, 67163), (3290, 61447), (4042, 50015), (7145, 28294), (10003, 20210), (10105, 20006), (14147, 14290)]