201043928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{9767}}^1$

素因数の和:9887

約数の個数: 32

約数和(自身を含む): 393845760

約数和(自身を除く): 192801832

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 9767, 10292, 19534, 20584, 39068, 78136, 302777, 605554, 810661, 1211108, 1621322, 2422216, 3242644, 6485288, 25130491, 50260982, 100521964, 201043928]

約数ペア:

[(1, 201043928), (2, 100521964), (4, 50260982), (8, 25130491), (31, 6485288), (62, 3242644), (83, 2422216), (124, 1621322), (166, 1211108), (248, 810661), (332, 605554), (664, 302777), (2573, 78136), (5146, 39068), (9767, 20584), (10292, 19534)]