329528068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{130973}}^1$

素因数の和:131031

約数の個数: 24

約数和(自身を含む): 627103512

約数和(自身を除く): 297575444

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 130973, 261946, 523892, 2226541, 4453082, 4846001, 8906164, 9692002, 19384004, 82382017, 164764034, 329528068]

約数ペア:

[(1, 329528068), (2, 164764034), (4, 82382017), (17, 19384004), (34, 9692002), (37, 8906164), (68, 4846001), (74, 4453082), (148, 2226541), (629, 523892), (1258, 261946), (2516, 130973)]