339841908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13093}}^1$

素因数の和:13213

約数の個数: 72

約数和(自身を含む): 991372928

約数和(自身を除く): 651531020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 13093, 25956, 26186, 39279, 52372, 78558, 91651, 117837, 157116, 183302, 235674, 274953, 366604, 471348, 549906, 824859, 1099812, 1348579, 1649718, 2697158, 3299436, 4045737, 5394316, 8091474, 9440053, 12137211, 16182948, 18880106, 24274422, 28320159, 37760212, 48548844, 56640318, 84960477, 113280636, 169920954, 339841908]

約数ペア:

[(1, 339841908), (2, 169920954), (3, 113280636), (4, 84960477), (6, 56640318), (7, 48548844), (9, 37760212), (12, 28320159), (14, 24274422), (18, 18880106), (21, 16182948), (28, 12137211), (36, 9440053), (42, 8091474), (63, 5394316), (84, 4045737), (103, 3299436), (126, 2697158), (206, 1649718), (252, 1348579), (309, 1099812), (412, 824859), (618, 549906), (721, 471348), (927, 366604), (1236, 274953), (1442, 235674), (1854, 183302), (2163, 157116), (2884, 117837), (3708, 91651), (4326, 78558), (6489, 52372), (8652, 39279), (12978, 26186), (13093, 25956)]