192304815

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{751}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 316056576

約数和(自身を除く): 123751761

約数列:

[1, 3, 5, 15, 43, 129, 215, 397, 645, 751, 1191, 1985, 2253, 3755, 5955, 11265, 17071, 32293, 51213, 85355, 96879, 161465, 256065, 298147, 484395, 894441, 1490735, 4472205, 12820321, 38460963, 64101605, 192304815]

約数ペア:

[(1, 192304815), (3, 64101605), (5, 38460963), (15, 12820321), (43, 4472205), (129, 1490735), (215, 894441), (397, 484395), (645, 298147), (751, 256065), (1191, 161465), (1985, 96879), (2253, 85355), (3755, 51213), (5955, 32293), (11265, 17071)]