201440876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14957}}^1$

素因数の和:15018

約数の個数: 48

約数和(自身を含む): 445628736

約数和(自身を除く): 244187860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 14957, 29914, 59828, 104699, 194441, 209398, 388882, 418796, 553409, 777764, 1106818, 1361087, 2213636, 2722174, 3873863, 5444348, 7194317, 7747726, 14388634, 15495452, 28777268, 50360219, 100720438, 201440876]

約数ペア:

[(1, 201440876), (2, 100720438), (4, 50360219), (7, 28777268), (13, 15495452), (14, 14388634), (26, 7747726), (28, 7194317), (37, 5444348), (52, 3873863), (74, 2722174), (91, 2213636), (148, 1361087), (182, 1106818), (259, 777764), (364, 553409), (481, 418796), (518, 388882), (962, 209398), (1036, 194441), (1924, 104699), (3367, 59828), (6734, 29914), (13468, 14957)]