149500256

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{20051}}^1$

素因数の和:20294

約数の個数: 24

約数和(自身を含む): 295606584

約数和(自身を除く): 146106328

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3728, 7456, 20051, 40102, 80204, 160408, 320816, 641632, 4671883, 9343766, 18687532, 37375064, 74750128, 149500256]

約数ペア:

[(1, 149500256), (2, 74750128), (4, 37375064), (8, 18687532), (16, 9343766), (32, 4671883), (233, 641632), (466, 320816), (932, 160408), (1864, 80204), (3728, 40102), (7456, 20051)]