101221552

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{32779}}^1$

素因数の和:32980

約数の個数: 20

約数和(自身を含む): 197138920

約数和(自身を除く): 95917368

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 32779, 65558, 131116, 262232, 524464, 6326347, 12652694, 25305388, 50610776, 101221552]

約数ペア:

[(1, 101221552), (2, 50610776), (4, 25305388), (8, 12652694), (16, 6326347), (193, 524464), (386, 262232), (772, 131116), (1544, 65558), (3088, 32779)]