235469170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6871}}^1$

素因数の和:7050

約数の個数: 32

約数和(自身を含む): 445305600

約数和(自身を除く): 209836430

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 6871, 13742, 17135, 34270, 34355, 68710, 158033, 316066, 790165, 1023779, 1580330, 2047558, 5118895, 10237790, 23546917, 47093834, 117734585, 235469170]

約数ペア:

[(1, 235469170), (2, 117734585), (5, 47093834), (10, 23546917), (23, 10237790), (46, 5118895), (115, 2047558), (149, 1580330), (230, 1023779), (298, 790165), (745, 316066), (1490, 158033), (3427, 68710), (6854, 34355), (6871, 34270), (13742, 17135)]