200729844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1291}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 581275968

約数和(自身を除く): 380546124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 1234, 1291, 1851, 2468, 2582, 3702, 3873, 4319, 5164, 5553, 7404, 7746, 8638, 9037, 11106, 11619, 12957, 15492, 17276, 18074, 22212, 23238, 25914, 27111, 36148, 38871, 46476, 51828, 54222, 77742, 81333, 108444, 155484, 162666, 325332, 796547, 1593094, 2389641, 3186188, 4779282, 5575829, 7168923, 9558564, 11151658, 14337846, 16727487, 22303316, 28675692, 33454974, 50182461, 66909948, 100364922, 200729844]

約数ペア:

[(1, 200729844), (2, 100364922), (3, 66909948), (4, 50182461), (6, 33454974), (7, 28675692), (9, 22303316), (12, 16727487), (14, 14337846), (18, 11151658), (21, 9558564), (28, 7168923), (36, 5575829), (42, 4779282), (63, 3186188), (84, 2389641), (126, 1593094), (252, 796547), (617, 325332), (1234, 162666), (1291, 155484), (1851, 108444), (2468, 81333), (2582, 77742), (3702, 54222), (3873, 51828), (4319, 46476), (5164, 38871), (5553, 36148), (7404, 27111), (7746, 25914), (8638, 23238), (9037, 22212), (11106, 18074), (11619, 17276), (12957, 15492)]