100760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 248400

約数和(自身を除く): 147640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 229, 440, 458, 916, 1145, 1832, 2290, 2519, 4580, 5038, 9160, 10076, 12595, 20152, 25190, 50380, 100760]

約数ペア:

[(1, 100760), (2, 50380), (4, 25190), (5, 20152), (8, 12595), (10, 10076), (11, 9160), (20, 5038), (22, 4580), (40, 2519), (44, 2290), (55, 1832), (88, 1145), (110, 916), (220, 458), (229, 440)]