240145210

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{29611}}^1$

素因数の和:30429

約数の個数: 16

約数和(自身を含む): 432808992

約数和(自身を除く): 192663782

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 8110, 29611, 59222, 148055, 296110, 24014521, 48029042, 120072605, 240145210]

約数ペア:

[(1, 240145210), (2, 120072605), (5, 48029042), (10, 24014521), (811, 296110), (1622, 148055), (4055, 59222), (8110, 29611)]