272499708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2351}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 685956096

約数和(自身を除く): 413456388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 743, 1486, 2229, 2351, 2972, 4458, 4702, 7053, 8916, 9404, 9659, 14106, 19318, 28212, 28977, 30563, 38636, 57954, 61126, 91689, 115908, 122252, 183378, 366756, 1746793, 3493586, 5240379, 6987172, 10480758, 20961516, 22708309, 45416618, 68124927, 90833236, 136249854, 272499708]

約数ペア:

[(1, 272499708), (2, 136249854), (3, 90833236), (4, 68124927), (6, 45416618), (12, 22708309), (13, 20961516), (26, 10480758), (39, 6987172), (52, 5240379), (78, 3493586), (156, 1746793), (743, 366756), (1486, 183378), (2229, 122252), (2351, 115908), (2972, 91689), (4458, 61126), (4702, 57954), (7053, 38636), (8916, 30563), (9404, 28977), (9659, 28212), (14106, 19318)]