202070870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{14891}}^1$

素因数の和:14980

約数の個数: 32

約数和(自身を含む): 386000640

約数和(自身を除く): 183929770

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 14891, 29782, 74455, 148910, 342493, 684986, 878569, 1712465, 1757138, 3424930, 4392845, 8785690, 20207087, 40414174, 101035435, 202070870]

約数ペア:

[(1, 202070870), (2, 101035435), (5, 40414174), (10, 20207087), (23, 8785690), (46, 4392845), (59, 3424930), (115, 1757138), (118, 1712465), (230, 878569), (295, 684986), (590, 342493), (1357, 148910), (2714, 74455), (6785, 29782), (13570, 14891)]