124385210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{967}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 236269440

約数和(自身を除く): 111884230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 677, 967, 1354, 1934, 3385, 4835, 6770, 9670, 12863, 18373, 25726, 36746, 64315, 91865, 128630, 183730, 654659, 1309318, 3273295, 6546590, 12438521, 24877042, 62192605, 124385210]

約数ペア:

[(1, 124385210), (2, 62192605), (5, 24877042), (10, 12438521), (19, 6546590), (38, 3273295), (95, 1309318), (190, 654659), (677, 183730), (967, 128630), (1354, 91865), (1934, 64315), (3385, 36746), (4835, 25726), (6770, 18373), (9670, 12863)]