111004010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6143}}^1$

素因数の和:6302

約数の個数: 32

約数和(自身を含む): 216760320

約数和(自身を除く): 105756310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 6143, 9035, 12286, 18070, 30715, 61430, 79859, 159718, 399295, 798590, 853877, 1707754, 4269385, 8538770, 11100401, 22200802, 55502005, 111004010]

約数ペア:

[(1, 111004010), (2, 55502005), (5, 22200802), (10, 11100401), (13, 8538770), (26, 4269385), (65, 1707754), (130, 853877), (139, 798590), (278, 399295), (695, 159718), (1390, 79859), (1807, 61430), (3614, 30715), (6143, 18070), (9035, 12286)]