191401488

素因数分解:

$2^4\times 3^3\times {\mathrm{443059}}^1$

素因数の和:443076

約数の個数: 40

約数和(自身を含む): 549394400

約数和(自身を除く): 357992912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 443059, 886118, 1329177, 1772236, 2658354, 3544472, 3987531, 5316708, 7088944, 7975062, 10633416, 11962593, 15950124, 21266832, 23925186, 31900248, 47850372, 63800496, 95700744, 191401488]

約数ペア:

[(1, 191401488), (2, 95700744), (3, 63800496), (4, 47850372), (6, 31900248), (8, 23925186), (9, 21266832), (12, 15950124), (16, 11962593), (18, 10633416), (24, 7975062), (27, 7088944), (36, 5316708), (48, 3987531), (54, 3544472), (72, 2658354), (108, 1772236), (144, 1329177), (216, 886118), (432, 443059)]