121619648

素因数分解:

$2^6\times {\mathrm{823}}^1\times {\mathrm{2309}}^1$

素因数の和:3144

約数の個数: 28

約数和(自身を含む): 241736880

約数和(自身を除く): 120117232

約数列:

[1, 2, 4, 8, 16, 32, 64, 823, 1646, 2309, 3292, 4618, 6584, 9236, 13168, 18472, 26336, 36944, 52672, 73888, 147776, 1900307, 3800614, 7601228, 15202456, 30404912, 60809824, 121619648]

約数ペア:

[(1, 121619648), (2, 60809824), (4, 30404912), (8, 15202456), (16, 7601228), (32, 3800614), (64, 1900307), (823, 147776), (1646, 73888), (2309, 52672), (3292, 36944), (4618, 26336), (6584, 18472), (9236, 13168)]