121138188

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 288067584

約数和(自身を除く): 166929396

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 202, 254, 303, 381, 404, 508, 606, 762, 787, 1212, 1524, 1574, 2361, 3148, 4722, 9444, 12827, 25654, 38481, 51308, 76962, 79487, 99949, 153924, 158974, 199898, 238461, 299847, 317948, 399796, 476922, 599694, 953844, 1199388, 10094849, 20189698, 30284547, 40379396, 60569094, 121138188]

約数ペア:

[(1, 121138188), (2, 60569094), (3, 40379396), (4, 30284547), (6, 20189698), (12, 10094849), (101, 1199388), (127, 953844), (202, 599694), (254, 476922), (303, 399796), (381, 317948), (404, 299847), (508, 238461), (606, 199898), (762, 158974), (787, 153924), (1212, 99949), (1524, 79487), (1574, 76962), (2361, 51308), (3148, 38481), (4722, 25654), (9444, 12827)]