268494044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8887}}^1$

素因数の和:8994

約数の個数: 48

約数和(自身を含む): 585328128

約数和(自身を除く): 316834084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 7553, 8887, 15106, 17774, 30212, 35548, 62209, 115531, 124418, 231062, 248836, 462124, 737621, 808717, 1475242, 1617434, 2950484, 3234868, 5163347, 9589073, 10326694, 19178146, 20653388, 38356292, 67123511, 134247022, 268494044]

約数ペア:

[(1, 268494044), (2, 134247022), (4, 67123511), (7, 38356292), (13, 20653388), (14, 19178146), (26, 10326694), (28, 9589073), (52, 5163347), (83, 3234868), (91, 2950484), (166, 1617434), (182, 1475242), (332, 808717), (364, 737621), (581, 462124), (1079, 248836), (1162, 231062), (2158, 124418), (2324, 115531), (4316, 62209), (7553, 35548), (8887, 30212), (15106, 17774)]