201097886495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{217781}}^1$

素因数の和:218063

約数の個数: 32

約数和(自身を含む): 267443265024

約数和(自身を除く): 66345378529

約数列:

[1, 5, 11, 55, 103, 163, 515, 815, 1133, 1793, 5665, 8965, 16789, 83945, 184679, 217781, 923395, 1088905, 2395591, 11977955, 22431443, 35498303, 112157215, 177491515, 246745873, 390481333, 1233729365, 1952406665, 3656325209, 18281626045, 40219577299, 201097886495]

約数ペア:

[(1, 201097886495), (5, 40219577299), (11, 18281626045), (55, 3656325209), (103, 1952406665), (163, 1233729365), (515, 390481333), (815, 246745873), (1133, 177491515), (1793, 112157215), (5665, 35498303), (8965, 22431443), (16789, 11977955), (83945, 2395591), (184679, 1088905), (217781, 923395)]