259638264

素因数分解:

$2^3\times 3^3\times {\mathrm{1202029}}^1$

素因数の和:1202044

約数の個数: 32

約数和(自身を含む): 721218000

約数和(自身を除く): 461579736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1202029, 2404058, 3606087, 4808116, 7212174, 9616232, 10818261, 14424348, 21636522, 28848696, 32454783, 43273044, 64909566, 86546088, 129819132, 259638264]

約数ペア:

[(1, 259638264), (2, 129819132), (3, 86546088), (4, 64909566), (6, 43273044), (8, 32454783), (9, 28848696), (12, 21636522), (18, 14424348), (24, 10818261), (27, 9616232), (36, 7212174), (54, 4808116), (72, 3606087), (108, 2404058), (216, 1202029)]