130237968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{387613}}^1$

素因数の和:387631

約数の個数: 40

約数和(自身を含む): 384513088

約数和(自身を除く): 254275120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 387613, 775226, 1162839, 1550452, 2325678, 2713291, 3100904, 4651356, 5426582, 6201808, 8139873, 9302712, 10853164, 16279746, 18605424, 21706328, 32559492, 43412656, 65118984, 130237968]

約数ペア:

[(1, 130237968), (2, 65118984), (3, 43412656), (4, 32559492), (6, 21706328), (7, 18605424), (8, 16279746), (12, 10853164), (14, 9302712), (16, 8139873), (21, 6201808), (24, 5426582), (28, 4651356), (42, 3100904), (48, 2713291), (56, 2325678), (84, 1550452), (112, 1162839), (168, 775226), (336, 387613)]