127281768

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{38711}}^1$

素因数の和:38857

約数の個数: 32

約数和(自身を含む): 320535360

約数和(自身を除く): 193253592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 38711, 77422, 116133, 154844, 232266, 309688, 464532, 929064, 5303407, 10606814, 15910221, 21213628, 31820442, 42427256, 63640884, 127281768]

約数ペア:

[(1, 127281768), (2, 63640884), (3, 42427256), (4, 31820442), (6, 21213628), (8, 15910221), (12, 10606814), (24, 5303407), (137, 929064), (274, 464532), (411, 309688), (548, 232266), (822, 154844), (1096, 116133), (1644, 77422), (3288, 38711)]