225489082

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 425748960

約数和(自身を除く): 200259878

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 379, 467, 637, 758, 934, 1274, 2653, 3269, 4927, 5306, 6071, 6538, 9854, 12142, 18571, 22883, 34489, 37142, 42497, 45766, 68978, 84994, 176993, 241423, 297479, 353986, 482846, 594958, 1238951, 2300909, 2477902, 4601818, 8672657, 16106363, 17345314, 32212726, 112744541, 225489082]

約数ペア:

[(1, 225489082), (2, 112744541), (7, 32212726), (13, 17345314), (14, 16106363), (26, 8672657), (49, 4601818), (91, 2477902), (98, 2300909), (182, 1238951), (379, 594958), (467, 482846), (637, 353986), (758, 297479), (934, 241423), (1274, 176993), (2653, 84994), (3269, 68978), (4927, 45766), (5306, 42497), (6071, 37142), (6538, 34489), (9854, 22883), (12142, 18571)]