201123792

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2113}}^1$

素因数の和:2788

約数の個数: 60

約数和(自身を含む): 563985604

約数和(自身を除く): 362861812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 1322, 1983, 2113, 2644, 3966, 4226, 5288, 5949, 6339, 7932, 8452, 10576, 11898, 12678, 15864, 16904, 19017, 23796, 25356, 31728, 33808, 38034, 47592, 50712, 76068, 95184, 101424, 152136, 304272, 1396693, 2793386, 4190079, 5586772, 8380158, 11173544, 12570237, 16760316, 22347088, 25140474, 33520632, 50280948, 67041264, 100561896, 201123792]

約数ペア:

[(1, 201123792), (2, 100561896), (3, 67041264), (4, 50280948), (6, 33520632), (8, 25140474), (9, 22347088), (12, 16760316), (16, 12570237), (18, 11173544), (24, 8380158), (36, 5586772), (48, 4190079), (72, 2793386), (144, 1396693), (661, 304272), (1322, 152136), (1983, 101424), (2113, 95184), (2644, 76068), (3966, 50712), (4226, 47592), (5288, 38034), (5949, 33808), (6339, 31728), (7932, 25356), (8452, 23796), (10576, 19017), (11898, 16904), (12678, 15864)]