142380312

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{17923}}^1$

素因数の和:18263

約数の個数: 32

約数和(自身を含む): 357046080

約数和(自身を除く): 214665768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 17923, 35846, 53769, 71692, 107538, 143384, 215076, 430152, 5932513, 11865026, 17797539, 23730052, 35595078, 47460104, 71190156, 142380312]

約数ペア:

[(1, 142380312), (2, 71190156), (3, 47460104), (4, 35595078), (6, 23730052), (8, 17797539), (12, 11865026), (24, 5932513), (331, 430152), (662, 215076), (993, 143384), (1324, 107538), (1986, 71692), (2648, 53769), (3972, 35846), (7944, 17923)]