201630872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3329}}^1$

素因数の和:3515

約数の個数: 32

約数和(自身を含む): 387212400

約数和(自身を除く): 185581528

約数列:

[1, 2, 4, 8, 67, 113, 134, 226, 268, 452, 536, 904, 3329, 6658, 7571, 13316, 15142, 26632, 30284, 60568, 223043, 376177, 446086, 752354, 892172, 1504708, 1784344, 3009416, 25203859, 50407718, 100815436, 201630872]

約数ペア:

[(1, 201630872), (2, 100815436), (4, 50407718), (8, 25203859), (67, 3009416), (113, 1784344), (134, 1504708), (226, 892172), (268, 752354), (452, 446086), (536, 376177), (904, 223043), (3329, 60568), (6658, 30284), (7571, 26632), (13316, 15142)]