208046270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29179}}^1$

素因数の和:29240

約数の個数: 32

約数和(自身を含む): 403384320

約数和(自身を除く): 195338050

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 29179, 58358, 145895, 291790, 671117, 904549, 1342234, 1809098, 3355585, 4522745, 6711170, 9045490, 20804627, 41609254, 104023135, 208046270]

約数ペア:

[(1, 208046270), (2, 104023135), (5, 41609254), (10, 20804627), (23, 9045490), (31, 6711170), (46, 4522745), (62, 3355585), (115, 1809098), (155, 1342234), (230, 904549), (310, 671117), (713, 291790), (1426, 145895), (3565, 58358), (7130, 29179)]