127462804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 271071360

約数和(自身を除く): 143608556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 331, 476, 662, 809, 1324, 1618, 2317, 3236, 4634, 5627, 5663, 9268, 11254, 11326, 13753, 22508, 22652, 27506, 39389, 55012, 78778, 96271, 157556, 192542, 267779, 385084, 535558, 1071116, 1874453, 3748906, 4552243, 7497812, 9104486, 18208972, 31865701, 63731402, 127462804]

約数ペア:

[(1, 127462804), (2, 63731402), (4, 31865701), (7, 18208972), (14, 9104486), (17, 7497812), (28, 4552243), (34, 3748906), (68, 1874453), (119, 1071116), (238, 535558), (331, 385084), (476, 267779), (662, 192542), (809, 157556), (1324, 96271), (1618, 78778), (2317, 55012), (3236, 39389), (4634, 27506), (5627, 22652), (5663, 22508), (9268, 13753), (11254, 11326)]