402941808

素因数分解:

$2^4\times 3^2\times {\mathrm{2798207}}^1$

素因数の和:2798221

約数の個数: 30

約数和(自身を含む): 1127677824

約数和(自身を除く): 724736016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2798207, 5596414, 8394621, 11192828, 16789242, 22385656, 25183863, 33578484, 44771312, 50367726, 67156968, 100735452, 134313936, 201470904, 402941808]

約数ペア:

[(1, 402941808), (2, 201470904), (3, 134313936), (4, 100735452), (6, 67156968), (8, 50367726), (9, 44771312), (12, 33578484), (16, 25183863), (18, 22385656), (24, 16789242), (36, 11192828), (48, 8394621), (72, 5596414), (144, 2798207)]