115220210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11047}}^1$

素因数の和:11210

約数の個数: 32

約数和(自身を含む): 238636800

約数和(自身を除く): 123416590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 11047, 22094, 55235, 77329, 110470, 154658, 386645, 773290, 1646003, 3292006, 8230015, 11522021, 16460030, 23044042, 57610105, 115220210]

約数ペア:

[(1, 115220210), (2, 57610105), (5, 23044042), (7, 16460030), (10, 11522021), (14, 8230015), (35, 3292006), (70, 1646003), (149, 773290), (298, 386645), (745, 154658), (1043, 110470), (1490, 77329), (2086, 55235), (5215, 22094), (10430, 11047)]