205126866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{14407}}^1$

素因数の和:14535

約数の個数: 48

約数和(自身を含む): 512463744

約数和(自身を除く): 307336878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 14407, 28814, 43221, 86442, 100849, 129663, 201698, 259326, 302547, 605094, 907641, 1627991, 1815282, 3255982, 4883973, 9767946, 11395937, 14651919, 22791874, 29303838, 34187811, 68375622, 102563433, 205126866]

約数ペア:

[(1, 205126866), (2, 102563433), (3, 68375622), (6, 34187811), (7, 29303838), (9, 22791874), (14, 14651919), (18, 11395937), (21, 9767946), (42, 4883973), (63, 3255982), (113, 1815282), (126, 1627991), (226, 907641), (339, 605094), (678, 302547), (791, 259326), (1017, 201698), (1582, 129663), (2034, 100849), (2373, 86442), (4746, 43221), (7119, 28814), (14238, 14407)]