123944592

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16447}}^1$

素因数の和:16615

約数の個数: 40

約数和(自身を含む): 322249216

約数和(自身を除く): 198304624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 16447, 32894, 49341, 65788, 98682, 131576, 197364, 263152, 394728, 789456, 2582179, 5164358, 7746537, 10328716, 15493074, 20657432, 30986148, 41314864, 61972296, 123944592]

約数ペア:

[(1, 123944592), (2, 61972296), (3, 41314864), (4, 30986148), (6, 20657432), (8, 15493074), (12, 10328716), (16, 7746537), (24, 5164358), (48, 2582179), (157, 789456), (314, 394728), (471, 263152), (628, 197364), (942, 131576), (1256, 98682), (1884, 65788), (2512, 49341), (3768, 32894), (7536, 16447)]