195416624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2617}}^1$

素因数の和:2997

約数の個数: 40

約数和(自身を含む): 409036320

約数和(自身を除く): 213619696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 718, 1436, 2617, 2872, 4667, 5234, 5744, 9334, 10468, 18668, 20936, 34021, 37336, 41872, 68042, 74672, 136084, 272168, 544336, 939503, 1879006, 3758012, 7516024, 12213539, 15032048, 24427078, 48854156, 97708312, 195416624]

約数ペア:

[(1, 195416624), (2, 97708312), (4, 48854156), (8, 24427078), (13, 15032048), (16, 12213539), (26, 7516024), (52, 3758012), (104, 1879006), (208, 939503), (359, 544336), (718, 272168), (1436, 136084), (2617, 74672), (2872, 68042), (4667, 41872), (5234, 37336), (5744, 34021), (9334, 20936), (10468, 18668)]