123863952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{62939}}^1$

素因数の和:62991

約数の個数: 40

約数和(自身を含む): 327791520

約数和(自身を除く): 203927568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 62939, 125878, 188817, 251756, 377634, 503512, 755268, 1007024, 1510536, 2580499, 3021072, 5160998, 7741497, 10321996, 15482994, 20643992, 30965988, 41287984, 61931976, 123863952]

約数ペア:

[(1, 123863952), (2, 61931976), (3, 41287984), (4, 30965988), (6, 20643992), (8, 15482994), (12, 10321996), (16, 7741497), (24, 5160998), (41, 3021072), (48, 2580499), (82, 1510536), (123, 1007024), (164, 755268), (246, 503512), (328, 377634), (492, 251756), (656, 188817), (984, 125878), (1968, 62939)]