236420905

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 337708800

約数和(自身を除く): 101287895

約数列:

[1, 5, 7, 29, 35, 145, 163, 203, 815, 1015, 1141, 1429, 4727, 5705, 7145, 10003, 23635, 33089, 41441, 50015, 165445, 207205, 232927, 290087, 1164635, 1450435, 1630489, 6754883, 8152445, 33774415, 47284181, 236420905]

約数ペア:

[(1, 236420905), (5, 47284181), (7, 33774415), (29, 8152445), (35, 6754883), (145, 1630489), (163, 1450435), (203, 1164635), (815, 290087), (1015, 232927), (1141, 207205), (1429, 165445), (4727, 50015), (5705, 41441), (7145, 33089), (10003, 23635)]