194612127905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{178333}}^1$

素因数の和:178617

約数の個数: 32

約数和(自身を含む): 255499835136

約数和(自身を除く): 60887707231

約数列:

[1, 5, 13, 65, 103, 163, 515, 815, 1339, 2119, 6695, 10595, 16789, 83945, 178333, 218257, 891665, 1091285, 2318329, 11591645, 18368299, 29068279, 91841495, 145341395, 238787887, 377887627, 1193939435, 1889438135, 2994032737, 14970163685, 38922425581, 194612127905]

約数ペア:

[(1, 194612127905), (5, 38922425581), (13, 14970163685), (65, 2994032737), (103, 1889438135), (163, 1193939435), (515, 377887627), (815, 238787887), (1339, 145341395), (2119, 91841495), (6695, 29068279), (10595, 18368299), (16789, 11591645), (83945, 2318329), (178333, 1091285), (218257, 891665)]