201015934

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 373669200

約数和(自身を除く): 172653266

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 931, 1213, 1246, 1691, 1862, 2426, 3382, 4361, 8491, 8722, 11837, 16982, 23047, 23674, 46094, 59437, 82859, 107957, 118874, 161329, 165718, 215914, 322658, 755699, 1129303, 1511398, 2051183, 2258606, 4102366, 5289893, 10579786, 14358281, 28716562, 100507967, 201015934]

約数ペア:

[(1, 201015934), (2, 100507967), (7, 28716562), (14, 14358281), (19, 10579786), (38, 5289893), (49, 4102366), (89, 2258606), (98, 2051183), (133, 1511398), (178, 1129303), (266, 755699), (623, 322658), (931, 215914), (1213, 165718), (1246, 161329), (1691, 118874), (1862, 107957), (2426, 82859), (3382, 59437), (4361, 46094), (8491, 23674), (8722, 23047), (11837, 16982)]