202217247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 326277120

約数和(自身を除く): 124059873

約数列:

[1, 3, 9, 19, 31, 37, 57, 93, 111, 171, 279, 333, 589, 703, 1031, 1147, 1767, 2109, 3093, 3441, 5301, 6327, 9279, 10323, 19589, 21793, 31961, 38147, 58767, 65379, 95883, 114441, 176301, 196137, 287649, 343323, 607259, 724793, 1182557, 1821777, 2174379, 3547671, 5465331, 6523137, 10643013, 22468583, 67405749, 202217247]

約数ペア:

[(1, 202217247), (3, 67405749), (9, 22468583), (19, 10643013), (31, 6523137), (37, 5465331), (57, 3547671), (93, 2174379), (111, 1821777), (171, 1182557), (279, 724793), (333, 607259), (589, 343323), (703, 287649), (1031, 196137), (1147, 176301), (1767, 114441), (2109, 95883), (3093, 65379), (3441, 58767), (5301, 38147), (6327, 31961), (9279, 21793), (10323, 19589)]