203420148

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 486077760

約数和(自身を除く): 282657612

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 227, 318, 454, 636, 681, 908, 1362, 1409, 2724, 2818, 4227, 5636, 8454, 12031, 16908, 24062, 36093, 48124, 72186, 74677, 144372, 149354, 224031, 298708, 319843, 448062, 639686, 896124, 959529, 1279372, 1919058, 3838116, 16951679, 33903358, 50855037, 67806716, 101710074, 203420148]

約数ペア:

[(1, 203420148), (2, 101710074), (3, 67806716), (4, 50855037), (6, 33903358), (12, 16951679), (53, 3838116), (106, 1919058), (159, 1279372), (212, 959529), (227, 896124), (318, 639686), (454, 448062), (636, 319843), (681, 298708), (908, 224031), (1362, 149354), (1409, 144372), (2724, 74677), (2818, 72186), (4227, 48124), (5636, 36093), (8454, 24062), (12031, 16908)]