127640904

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{35221}}^1$

素因数の和:35381

約数の個数: 32

約数和(自身を含む): 321224640

約数和(自身を除く): 193583736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 35221, 70442, 105663, 140884, 211326, 281768, 422652, 845304, 5318371, 10636742, 15955113, 21273484, 31910226, 42546968, 63820452, 127640904]

約数ペア:

[(1, 127640904), (2, 63820452), (3, 42546968), (4, 31910226), (6, 21273484), (8, 15955113), (12, 10636742), (24, 5318371), (151, 845304), (302, 422652), (453, 281768), (604, 211326), (906, 140884), (1208, 105663), (1812, 70442), (3624, 35221)]