149442296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{983173}}^1$

素因数の和:983198

約数の個数: 16

約数和(自身を含む): 294952200

約数和(自身を除く): 145509904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 983173, 1966346, 3932692, 7865384, 18680287, 37360574, 74721148, 149442296]

約数ペア:

[(1, 149442296), (2, 74721148), (4, 37360574), (8, 18680287), (19, 7865384), (38, 3932692), (76, 1966346), (152, 983173)]