129940282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 215115264

約数和(自身を除く): 85174982

約数列:

[1, 2, 17, 31, 34, 62, 113, 226, 527, 1054, 1091, 1921, 2182, 3503, 3842, 7006, 18547, 33821, 37094, 59551, 67642, 119102, 123283, 246566, 574957, 1149914, 2095811, 3821773, 4191622, 7643546, 64970141, 129940282]

約数ペア:

[(1, 129940282), (2, 64970141), (17, 7643546), (31, 4191622), (34, 3821773), (62, 2095811), (113, 1149914), (226, 574957), (527, 246566), (1054, 123283), (1091, 119102), (1921, 67642), (2182, 59551), (3503, 37094), (3842, 33821), (7006, 18547)]