171936484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{1933}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 309695288

約数和(自身を除く): 137758804

約数列:

[1, 2, 4, 37, 74, 148, 601, 1202, 1933, 2404, 3866, 7732, 22237, 44474, 71521, 88948, 143042, 286084, 1161733, 2323466, 4646932, 42984121, 85968242, 171936484]

約数ペア:

[(1, 171936484), (2, 85968242), (4, 42984121), (37, 4646932), (74, 2323466), (148, 1161733), (601, 286084), (1202, 143042), (1933, 88948), (2404, 71521), (3866, 44474), (7732, 22237)]