220837872

素因数分解:

$2^4\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{2459}}^1$

素因数の和:4341

約数の個数: 40

約数和(自身を含む): 571034880

約数和(自身を除く): 350197008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1871, 2459, 3742, 4918, 5613, 7377, 7484, 9836, 11226, 14754, 14968, 19672, 22452, 29508, 29936, 39344, 44904, 59016, 89808, 118032, 4600789, 9201578, 13802367, 18403156, 27604734, 36806312, 55209468, 73612624, 110418936, 220837872]

約数ペア:

[(1, 220837872), (2, 110418936), (3, 73612624), (4, 55209468), (6, 36806312), (8, 27604734), (12, 18403156), (16, 13802367), (24, 9201578), (48, 4600789), (1871, 118032), (2459, 89808), (3742, 59016), (4918, 44904), (5613, 39344), (7377, 29936), (7484, 29508), (9836, 22452), (11226, 19672), (14754, 14968)]