127624616

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 279865440

約数和(自身を除く): 152240824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1477, 1543, 1688, 2954, 3086, 5908, 6172, 10339, 10801, 11816, 12344, 20678, 21602, 41356, 43204, 75607, 82712, 86408, 151214, 302428, 325573, 604856, 651146, 1302292, 2279011, 2604584, 4558022, 9116044, 15953077, 18232088, 31906154, 63812308, 127624616]

約数ペア:

[(1, 127624616), (2, 63812308), (4, 31906154), (7, 18232088), (8, 15953077), (14, 9116044), (28, 4558022), (49, 2604584), (56, 2279011), (98, 1302292), (196, 651146), (211, 604856), (392, 325573), (422, 302428), (844, 151214), (1477, 86408), (1543, 82712), (1688, 75607), (2954, 43204), (3086, 41356), (5908, 21602), (6172, 20678), (10339, 12344), (10801, 11816)]