222470115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{11093}}^1$

素因数の和:11299

約数の個数: 32

約数和(自身を含む): 408969216

約数和(自身を除く): 186499101

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1337, 2865, 4011, 6685, 11093, 20055, 33279, 55465, 77651, 166395, 232953, 388255, 1164765, 2118763, 6356289, 10593815, 14831341, 31781445, 44494023, 74156705, 222470115]

約数ペア:

[(1, 222470115), (3, 74156705), (5, 44494023), (7, 31781445), (15, 14831341), (21, 10593815), (35, 6356289), (105, 2118763), (191, 1164765), (573, 388255), (955, 232953), (1337, 166395), (2865, 77651), (4011, 55465), (6685, 33279), (11093, 20055)]