222936678

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{10613}}^1$

素因数の和:11013

約数の個数: 32

約数和(自身を含む): 496735200

約数和(自身を除く): 273798522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2334, 3501, 7002, 10503, 10613, 21006, 21226, 31839, 63678, 95517, 191034, 286551, 573102, 4128457, 8256914, 12385371, 24770742, 37156113, 74312226, 111468339, 222936678]

約数ペア:

[(1, 222936678), (2, 111468339), (3, 74312226), (6, 37156113), (9, 24770742), (18, 12385371), (27, 8256914), (54, 4128457), (389, 573102), (778, 286551), (1167, 191034), (2334, 95517), (3501, 63678), (7002, 31839), (10503, 21226), (10613, 21006)]