187638648

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{12197}}^1$

素因数の和:12847

約数の個数: 32

約数和(自身を含む): 469866960

約数和(自身を除く): 282228312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 12197, 15384, 24394, 36591, 48788, 73182, 97576, 146364, 292728, 7818277, 15636554, 23454831, 31273108, 46909662, 62546216, 93819324, 187638648]

約数ペア:

[(1, 187638648), (2, 93819324), (3, 62546216), (4, 46909662), (6, 31273108), (8, 23454831), (12, 15636554), (24, 7818277), (641, 292728), (1282, 146364), (1923, 97576), (2564, 73182), (3846, 48788), (5128, 36591), (7692, 24394), (12197, 15384)]