213303032266

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1531}}^1\times {\mathrm{9461}}^1$

素因数の和:11230

約数の個数: 32

約数和(自身を含む): 330503875200

約数和(自身を除く): 117200842934

約数列:

[1, 2, 37, 74, 199, 398, 1531, 3062, 7363, 9461, 14726, 18922, 56647, 113294, 304669, 350057, 609338, 700114, 1882739, 3765478, 11272753, 14484791, 22545506, 28969582, 69661343, 139322686, 535937267, 1071874534, 2882473409, 5764946818, 106651516133, 213303032266]

約数ペア:

[(1, 213303032266), (2, 106651516133), (37, 5764946818), (74, 2882473409), (199, 1071874534), (398, 535937267), (1531, 139322686), (3062, 69661343), (7363, 28969582), (9461, 22545506), (14726, 14484791), (18922, 11272753), (56647, 3765478), (113294, 1882739), (304669, 700114), (350057, 609338)]