201977286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 481420800

約数和(自身を除く): 279443514

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 139, 174, 203, 278, 406, 417, 609, 834, 973, 1193, 1218, 1946, 2386, 2919, 3579, 4031, 5838, 7158, 8062, 8351, 12093, 16702, 24186, 25053, 28217, 34597, 50106, 56434, 69194, 84651, 103791, 165827, 169302, 207582, 242179, 331654, 484358, 497481, 726537, 994962, 1160789, 1453074, 2321578, 3482367, 4808983, 6964734, 9617966, 14426949, 28853898, 33662881, 67325762, 100988643, 201977286]

約数ペア:

[(1, 201977286), (2, 100988643), (3, 67325762), (6, 33662881), (7, 28853898), (14, 14426949), (21, 9617966), (29, 6964734), (42, 4808983), (58, 3482367), (87, 2321578), (139, 1453074), (174, 1160789), (203, 994962), (278, 726537), (406, 497481), (417, 484358), (609, 331654), (834, 242179), (973, 207582), (1193, 169302), (1218, 165827), (1946, 103791), (2386, 84651), (2919, 69194), (3579, 56434), (4031, 50106), (5838, 34597), (7158, 28217), (8062, 25053), (8351, 24186), (12093, 16702)]