123868374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13641

約数の個数: 48

約数和(自身を含む): 297501696

約数和(自身を除く): 173633322

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 13591, 27182, 40773, 81546, 95137, 190274, 285411, 421321, 570822, 665959, 842642, 1263963, 1331918, 1997877, 2527926, 2949247, 3995754, 5898494, 8847741, 17695482, 20644729, 41289458, 61934187, 123868374]

約数ペア:

[(1, 123868374), (2, 61934187), (3, 41289458), (6, 20644729), (7, 17695482), (14, 8847741), (21, 5898494), (31, 3995754), (42, 2949247), (49, 2527926), (62, 1997877), (93, 1331918), (98, 1263963), (147, 842642), (186, 665959), (217, 570822), (294, 421321), (434, 285411), (651, 190274), (1302, 95137), (1519, 81546), (3038, 40773), (4557, 27182), (9114, 13591)]