123273888

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8179}}^1$

素因数の和:8349

約数の個数: 48

約数和(自身を含む): 325694880

約数和(自身を除く): 202420992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8179, 15072, 16358, 24537, 32716, 49074, 65432, 98148, 130864, 196296, 261728, 392592, 785184, 1284103, 2568206, 3852309, 5136412, 7704618, 10272824, 15409236, 20545648, 30818472, 41091296, 61636944, 123273888]

約数ペア:

[(1, 123273888), (2, 61636944), (3, 41091296), (4, 30818472), (6, 20545648), (8, 15409236), (12, 10272824), (16, 7704618), (24, 5136412), (32, 3852309), (48, 2568206), (96, 1284103), (157, 785184), (314, 392592), (471, 261728), (628, 196296), (942, 130864), (1256, 98148), (1884, 65432), (2512, 49074), (3768, 32716), (5024, 24537), (7536, 16358), (8179, 15072)]