172219056

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{8563}}^1$

素因数の和:8993

約数の個数: 40

約数和(自身を含む): 446013120

約数和(自身を除く): 273794064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 8563, 10056, 17126, 20112, 25689, 34252, 51378, 68504, 102756, 137008, 205512, 411024, 3587897, 7175794, 10763691, 14351588, 21527382, 28703176, 43054764, 57406352, 86109528, 172219056]

約数ペア:

[(1, 172219056), (2, 86109528), (3, 57406352), (4, 43054764), (6, 28703176), (8, 21527382), (12, 14351588), (16, 10763691), (24, 7175794), (48, 3587897), (419, 411024), (838, 205512), (1257, 137008), (1676, 102756), (2514, 68504), (3352, 51378), (5028, 34252), (6704, 25689), (8563, 20112), (10056, 17126)]