221016032

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{36161}}^1$

素因数の和:36362

約数の個数: 24

約数和(自身を含む): 437415552

約数和(自身を除く): 216399520

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 36161, 72322, 144644, 289288, 578576, 1157152, 6906751, 13813502, 27627004, 55254008, 110508016, 221016032]

約数ペア:

[(1, 221016032), (2, 110508016), (4, 55254008), (8, 27627004), (16, 13813502), (32, 6906751), (191, 1157152), (382, 578576), (764, 289288), (1528, 144644), (3056, 72322), (6112, 36161)]