205371312

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{115637}}^1$

素因数の和:115685

約数の個数: 40

約数和(自身を含む): 544886256

約数和(自身を除く): 339514944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 115637, 231274, 346911, 462548, 693822, 925096, 1387644, 1850192, 2775288, 4278569, 5550576, 8557138, 12835707, 17114276, 25671414, 34228552, 51342828, 68457104, 102685656, 205371312]

約数ペア:

[(1, 205371312), (2, 102685656), (3, 68457104), (4, 51342828), (6, 34228552), (8, 25671414), (12, 17114276), (16, 12835707), (24, 8557138), (37, 5550576), (48, 4278569), (74, 2775288), (111, 1850192), (148, 1387644), (222, 925096), (296, 693822), (444, 462548), (592, 346911), (888, 231274), (1776, 115637)]