201890975524

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1\times {\mathrm{80627}}^1$

素因数の和:83092

約数の個数: 48

約数和(自身を含む): 414871696512

約数和(自身を除く): 212980720988

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2417, 4834, 9668, 16919, 33838, 67676, 80627, 89429, 161254, 178858, 322508, 357716, 564389, 626003, 1128778, 1252006, 2257556, 2504012, 2983199, 5966398, 11932796, 20882393, 41764786, 83529572, 194875459, 389750918, 779501836, 1364128213, 2728256426, 5456512852, 7210391983, 14420783966, 28841567932, 50472743881, 100945487762, 201890975524]

約数ペア:

[(1, 201890975524), (2, 100945487762), (4, 50472743881), (7, 28841567932), (14, 14420783966), (28, 7210391983), (37, 5456512852), (74, 2728256426), (148, 1364128213), (259, 779501836), (518, 389750918), (1036, 194875459), (2417, 83529572), (4834, 41764786), (9668, 20882393), (16919, 11932796), (33838, 5966398), (67676, 2983199), (80627, 2504012), (89429, 2257556), (161254, 1252006), (178858, 1128778), (322508, 626003), (357716, 564389)]