142417588

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2539}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 256743200

約数和(自身を除く): 114325612

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 1516, 2539, 5078, 10156, 14023, 28046, 56092, 93943, 187886, 375772, 962281, 1924562, 3849124, 35604397, 71208794, 142417588]

約数ペア:

[(1, 142417588), (2, 71208794), (4, 35604397), (37, 3849124), (74, 1924562), (148, 962281), (379, 375772), (758, 187886), (1516, 93943), (2539, 56092), (5078, 28046), (10156, 14023)]