127960818

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{8263}}^1$

素因数の和:8386

約数の個数: 32

約数和(自身を含む): 267753600

約数和(自身を除く): 139792782

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 5162, 7743, 8263, 15486, 16526, 24789, 49578, 239627, 479254, 718881, 735407, 1437762, 1470814, 2206221, 4412442, 21326803, 42653606, 63980409, 127960818]

約数ペア:

[(1, 127960818), (2, 63980409), (3, 42653606), (6, 21326803), (29, 4412442), (58, 2206221), (87, 1470814), (89, 1437762), (174, 735407), (178, 718881), (267, 479254), (534, 239627), (2581, 49578), (5162, 24789), (7743, 16526), (8263, 15486)]