200898992

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13093}}^1$

素因数の和:13245

約数の個数: 40

約数和(自身を含む): 448129056

約数和(自身を除く): 247230064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 13093, 15344, 26186, 52372, 91651, 104744, 183302, 209488, 366604, 733208, 1466416, 1793741, 3587482, 7174964, 12556187, 14349928, 25112374, 28699856, 50224748, 100449496, 200898992]

約数ペア:

[(1, 200898992), (2, 100449496), (4, 50224748), (7, 28699856), (8, 25112374), (14, 14349928), (16, 12556187), (28, 7174964), (56, 3587482), (112, 1793741), (137, 1466416), (274, 733208), (548, 366604), (959, 209488), (1096, 183302), (1918, 104744), (2192, 91651), (3836, 52372), (7672, 26186), (13093, 15344)]