245012496

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{64613}}^1$

素因数の和:64703

約数の個数: 40

約数和(自身を含む): 640970880

約数和(自身を除く): 395958384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 64613, 129226, 193839, 258452, 387678, 516904, 775356, 1033808, 1550712, 3101424, 5104427, 10208854, 15313281, 20417708, 30626562, 40835416, 61253124, 81670832, 122506248, 245012496]

約数ペア:

[(1, 245012496), (2, 122506248), (3, 81670832), (4, 61253124), (6, 40835416), (8, 30626562), (12, 20417708), (16, 15313281), (24, 10208854), (48, 5104427), (79, 3101424), (158, 1550712), (237, 1033808), (316, 775356), (474, 516904), (632, 387678), (948, 258452), (1264, 193839), (1896, 129226), (3792, 64613)]