133053296840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{195666613}}^1$

素因数の和:195666641

約数の個数: 32

約数和(自身を含む): 316979914680

約数和(自身を除く): 183926617840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 195666613, 391333226, 782666452, 978333065, 1565332904, 1956666130, 3326332421, 3913332260, 6652664842, 7826664520, 13305329684, 16631662105, 26610659368, 33263324210, 66526648420, 133053296840]

約数ペア:

[(1, 133053296840), (2, 66526648420), (4, 33263324210), (5, 26610659368), (8, 16631662105), (10, 13305329684), (17, 7826664520), (20, 6652664842), (34, 3913332260), (40, 3326332421), (68, 1956666130), (85, 1565332904), (136, 978333065), (170, 782666452), (340, 391333226), (680, 195666613)]