207800496

素因数分解:

$2^4\times 3^2\times {\mathrm{1443059}}^1$

素因数の和:1443073

約数の個数: 30

約数和(自身を含む): 581553180

約数和(自身を除く): 373752684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1443059, 2886118, 4329177, 5772236, 8658354, 11544472, 12987531, 17316708, 23088944, 25975062, 34633416, 51950124, 69266832, 103900248, 207800496]

約数ペア:

[(1, 207800496), (2, 103900248), (3, 69266832), (4, 51950124), (6, 34633416), (8, 25975062), (9, 23088944), (12, 17316708), (16, 12987531), (18, 11544472), (24, 8658354), (36, 5772236), (48, 4329177), (72, 2886118), (144, 1443059)]