200769844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{123323}}^1$

素因数の和:123375

約数の個数: 24

約数和(自身を含む): 393650208

約数和(自身を除く): 192880364

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 123323, 246646, 493292, 1356553, 2713106, 4562951, 5426212, 9125902, 18251804, 50192461, 100384922, 200769844]

約数ペア:

[(1, 200769844), (2, 100384922), (4, 50192461), (11, 18251804), (22, 9125902), (37, 5426212), (44, 4562951), (74, 2713106), (148, 1356553), (407, 493292), (814, 246646), (1628, 123323)]