201768456

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 518400000

約数和(自身を除く): 316631544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 1016, 1249, 1272, 1524, 2498, 3048, 3747, 4996, 6731, 7494, 9992, 13462, 14988, 20193, 26924, 29976, 40386, 53848, 66197, 80772, 132394, 158623, 161544, 198591, 264788, 317246, 397182, 475869, 529576, 634492, 794364, 951738, 1268984, 1588728, 1903476, 3806952, 8407019, 16814038, 25221057, 33628076, 50442114, 67256152, 100884228, 201768456]

約数ペア:

[(1, 201768456), (2, 100884228), (3, 67256152), (4, 50442114), (6, 33628076), (8, 25221057), (12, 16814038), (24, 8407019), (53, 3806952), (106, 1903476), (127, 1588728), (159, 1268984), (212, 951738), (254, 794364), (318, 634492), (381, 529576), (424, 475869), (508, 397182), (636, 317246), (762, 264788), (1016, 198591), (1249, 161544), (1272, 158623), (1524, 132394), (2498, 80772), (3048, 66197), (3747, 53848), (4996, 40386), (6731, 29976), (7494, 26924), (9992, 20193), (13462, 14988)]