117028856

素因数分解:

$2^3\times 7^3\times {\mathrm{42649}}^1$

素因数の和:42676

約数の個数: 32

約数和(自身を含む): 255900000

約数和(自身を除く): 138871144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 42649, 85298, 170596, 298543, 341192, 597086, 1194172, 2089801, 2388344, 4179602, 8359204, 14628607, 16718408, 29257214, 58514428, 117028856]

約数ペア:

[(1, 117028856), (2, 58514428), (4, 29257214), (7, 16718408), (8, 14628607), (14, 8359204), (28, 4179602), (49, 2388344), (56, 2089801), (98, 1194172), (196, 597086), (343, 341192), (392, 298543), (686, 170596), (1372, 85298), (2744, 42649)]