172989114

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6691}}^1$

素因数の和:6866

約数の個数: 32

約数和(自身を含む): 359761920

約数和(自身を除く): 186772806

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 4309, 6691, 8618, 12927, 13382, 20073, 25854, 40146, 207421, 414842, 622263, 930049, 1244526, 1860098, 2790147, 5580294, 28831519, 57663038, 86494557, 172989114]

約数ペア:

[(1, 172989114), (2, 86494557), (3, 57663038), (6, 28831519), (31, 5580294), (62, 2790147), (93, 1860098), (139, 1244526), (186, 930049), (278, 622263), (417, 414842), (834, 207421), (4309, 40146), (6691, 25854), (8618, 20073), (12927, 13382)]