200835138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 473260032

約数和(自身を除く): 272424894

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 223, 246, 287, 446, 523, 574, 669, 861, 1046, 1338, 1561, 1569, 1722, 3122, 3138, 3661, 4683, 7322, 9143, 9366, 10983, 18286, 21443, 21966, 27429, 42886, 54858, 64001, 64329, 116629, 128002, 128658, 150101, 192003, 233258, 300202, 349887, 384006, 450303, 699774, 816403, 900606, 1632806, 2449209, 4781789, 4898418, 9563578, 14345367, 28690734, 33472523, 66945046, 100417569, 200835138]

約数ペア:

[(1, 200835138), (2, 100417569), (3, 66945046), (6, 33472523), (7, 28690734), (14, 14345367), (21, 9563578), (41, 4898418), (42, 4781789), (82, 2449209), (123, 1632806), (223, 900606), (246, 816403), (287, 699774), (446, 450303), (523, 384006), (574, 349887), (669, 300202), (861, 233258), (1046, 192003), (1338, 150101), (1561, 128658), (1569, 128002), (1722, 116629), (3122, 64329), (3138, 64001), (3661, 54858), (4683, 42886), (7322, 27429), (9143, 21966), (9366, 21443), (10983, 18286)]