201643844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{4129}}^1$

素因数の和:4583

約数の個数: 24

約数和(自身を含む): 366000600

約数和(自身を除く): 164356756

約数列:

[1, 2, 4, 29, 58, 116, 421, 842, 1684, 4129, 8258, 12209, 16516, 24418, 48836, 119741, 239482, 478964, 1738309, 3476618, 6953236, 50410961, 100821922, 201643844]

約数ペア:

[(1, 201643844), (2, 100821922), (4, 50410961), (29, 6953236), (58, 3476618), (116, 1738309), (421, 478964), (842, 239482), (1684, 119741), (4129, 48836), (8258, 24418), (12209, 16516)]