406042190

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 737847360

約数和(自身を除く): 331805170

約数列:

[1, 2, 5, 10, 229, 281, 458, 562, 631, 1145, 1262, 1405, 2290, 2810, 3155, 6310, 64349, 128698, 144499, 177311, 288998, 321745, 354622, 643490, 722495, 886555, 1444990, 1773110, 40604219, 81208438, 203021095, 406042190]

約数ペア:

[(1, 406042190), (2, 203021095), (5, 81208438), (10, 40604219), (229, 1773110), (281, 1444990), (458, 886555), (562, 722495), (631, 643490), (1145, 354622), (1262, 321745), (1405, 288998), (2290, 177311), (2810, 144499), (3155, 128698), (6310, 64349)]