201937974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{607}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 467586048

約数和(自身を除く): 265648074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 607, 623, 1214, 1246, 1821, 1869, 3642, 3738, 4249, 7921, 8498, 12747, 15842, 23763, 25494, 47526, 54023, 55447, 108046, 110894, 162069, 166341, 324138, 332682, 378161, 756322, 1134483, 2268966, 4808047, 9616094, 14424141, 28848282, 33656329, 67312658, 100968987, 201937974]

約数ペア:

[(1, 201937974), (2, 100968987), (3, 67312658), (6, 33656329), (7, 28848282), (14, 14424141), (21, 9616094), (42, 4808047), (89, 2268966), (178, 1134483), (267, 756322), (534, 378161), (607, 332682), (623, 324138), (1214, 166341), (1246, 162069), (1821, 110894), (1869, 108046), (3642, 55447), (3738, 54023), (4249, 47526), (7921, 25494), (8498, 23763), (12747, 15842)]