216049231645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{203579}}^1$

素因数の和:204189

約数の個数: 32

約数和(自身を含む): 289344182400

約数和(自身を除く): 73294950755

約数列:

[1, 5, 13, 29, 65, 145, 377, 563, 1885, 2815, 7319, 16327, 36595, 81635, 203579, 212251, 1017895, 1061255, 2646527, 5903791, 13232635, 29518955, 76749283, 114614977, 383746415, 573074885, 1489994701, 3323834333, 7449973505, 16619171665, 43209846329, 216049231645]

約数ペア:

[(1, 216049231645), (5, 43209846329), (13, 16619171665), (29, 7449973505), (65, 3323834333), (145, 1489994701), (377, 573074885), (563, 383746415), (1885, 114614977), (2815, 76749283), (7319, 29518955), (16327, 13232635), (36595, 5903791), (81635, 2646527), (203579, 1061255), (212251, 1017895)]