202213160

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{33479}}^1$

素因数の和:33641

約数の個数: 32

約数和(自身を含む): 458006400

約数和(自身を除く): 255793240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 33479, 66958, 133916, 167395, 267832, 334790, 669580, 1339160, 5055329, 10110658, 20221316, 25276645, 40442632, 50553290, 101106580, 202213160]

約数ペア:

[(1, 202213160), (2, 101106580), (4, 50553290), (5, 40442632), (8, 25276645), (10, 20221316), (20, 10110658), (40, 5055329), (151, 1339160), (302, 669580), (604, 334790), (755, 267832), (1208, 167395), (1510, 133916), (3020, 66958), (6040, 33479)]