236428688

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{13229}}^1$

素因数の和:14354

約数の個数: 20

約数和(自身を含む): 458525340

約数和(自身を除く): 222096652

約数列:

[1, 2, 4, 8, 16, 1117, 2234, 4468, 8936, 13229, 17872, 26458, 52916, 105832, 211664, 14776793, 29553586, 59107172, 118214344, 236428688]

約数ペア:

[(1, 236428688), (2, 118214344), (4, 59107172), (8, 29553586), (16, 14776793), (1117, 211664), (2234, 105832), (4468, 52916), (8936, 26458), (13229, 17872)]