201530646

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{162263}}^1$

素因数の和:162297

約数の個数: 32

約数和(自身を含む): 467320320

約数和(自身を除く): 265789674

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 162263, 324526, 486789, 973578, 1460367, 2920734, 3732049, 4381101, 7464098, 8762202, 11196147, 22392294, 33588441, 67176882, 100765323, 201530646]

約数ペア:

[(1, 201530646), (2, 100765323), (3, 67176882), (6, 33588441), (9, 22392294), (18, 11196147), (23, 8762202), (27, 7464098), (46, 4381101), (54, 3732049), (69, 2920734), (138, 1460367), (207, 973578), (414, 486789), (621, 324526), (1242, 162263)]