378193018

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 655050240

約数和(自身を除く): 276857222

約数列:

[1, 2, 7, 14, 233, 269, 431, 466, 538, 862, 1631, 1883, 3017, 3262, 3766, 6034, 62677, 100423, 115939, 125354, 200846, 231878, 438739, 702961, 811573, 877478, 1405922, 1623146, 27013787, 54027574, 189096509, 378193018]

約数ペア:

[(1, 378193018), (2, 189096509), (7, 54027574), (14, 27013787), (233, 1623146), (269, 1405922), (431, 877478), (466, 811573), (538, 702961), (862, 438739), (1631, 231878), (1883, 200846), (3017, 125354), (3262, 115939), (3766, 100423), (6034, 62677)]