202123044

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{42859}}^1$

素因数の和:43000

約数の個数: 36

約数和(自身を含む): 514834320

約数和(自身を除く): 312711276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 42859, 85718, 128577, 171436, 257154, 385731, 514308, 771462, 1542924, 5614529, 11229058, 16843587, 22458116, 33687174, 50530761, 67374348, 101061522, 202123044]

約数ペア:

[(1, 202123044), (2, 101061522), (3, 67374348), (4, 50530761), (6, 33687174), (9, 22458116), (12, 16843587), (18, 11229058), (36, 5614529), (131, 1542924), (262, 771462), (393, 514308), (524, 385731), (786, 257154), (1179, 171436), (1572, 128577), (2358, 85718), (4716, 42859)]