123326308

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 260112384

約数和(自身を除く): 136786076

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 3023, 5828, 6046, 10199, 12092, 20398, 21161, 40796, 42322, 84644, 93713, 142081, 187426, 284162, 374852, 568324, 655991, 994567, 1311982, 1989134, 2623964, 3978268, 4404511, 8809022, 17618044, 30831577, 61663154, 123326308]

約数ペア:

[(1, 123326308), (2, 61663154), (4, 30831577), (7, 17618044), (14, 8809022), (28, 4404511), (31, 3978268), (47, 2623964), (62, 1989134), (94, 1311982), (124, 994567), (188, 655991), (217, 568324), (329, 374852), (434, 284162), (658, 187426), (868, 142081), (1316, 93713), (1457, 84644), (2914, 42322), (3023, 40796), (5828, 21161), (6046, 20398), (10199, 12092)]