131570684

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5683

約数の個数: 48

約数和(自身を含む): 284356800

約数和(自身を除く): 152786116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5641, 5831, 11282, 11662, 22564, 23324, 39487, 78974, 95897, 157948, 191794, 276409, 383588, 552818, 671279, 1105636, 1342558, 1934863, 2685116, 3869726, 4698953, 7739452, 9397906, 18795812, 32892671, 65785342, 131570684]

約数ペア:

[(1, 131570684), (2, 65785342), (4, 32892671), (7, 18795812), (14, 9397906), (17, 7739452), (28, 4698953), (34, 3869726), (49, 2685116), (68, 1934863), (98, 1342558), (119, 1105636), (196, 671279), (238, 552818), (343, 383588), (476, 276409), (686, 191794), (833, 157948), (1372, 95897), (1666, 78974), (3332, 39487), (5641, 23324), (5831, 22564), (11282, 11662)]