238968070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{14387}}^1$

素因数の和:14556

約数の個数: 32

約数和(自身を含む): 472386816

約数和(自身を除く): 233418746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 14387, 16610, 28774, 71935, 143870, 158257, 316514, 791285, 1582570, 2172437, 4344874, 10862185, 21724370, 23896807, 47793614, 119484035, 238968070]

約数ペア:

[(1, 238968070), (2, 119484035), (5, 47793614), (10, 23896807), (11, 21724370), (22, 10862185), (55, 4344874), (110, 2172437), (151, 1582570), (302, 791285), (755, 316514), (1510, 158257), (1661, 143870), (3322, 71935), (8305, 28774), (14387, 16610)]