188959324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{2309}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 339570000

約数和(自身を除く): 150610676

約数列:

[1, 2, 4, 41, 82, 164, 499, 998, 1996, 2309, 4618, 9236, 20459, 40918, 81836, 94669, 189338, 378676, 1152191, 2304382, 4608764, 47239831, 94479662, 188959324]

約数ペア:

[(1, 188959324), (2, 94479662), (4, 47239831), (41, 4608764), (82, 2304382), (164, 1152191), (499, 378676), (998, 189338), (1996, 94669), (2309, 81836), (4618, 40918), (9236, 20459)]