284840772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{17807}}^1$

素因数の和:17888

約数の個数: 48

約数和(自身を含む): 702062592

約数和(自身を除く): 417221820

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 15996, 17807, 35614, 53421, 71228, 106842, 213684, 552017, 765701, 1104034, 1531402, 1656051, 2208068, 2297103, 3062804, 3312102, 4594206, 6624204, 9188412, 23736731, 47473462, 71210193, 94946924, 142420386, 284840772]

約数ペア:

[(1, 284840772), (2, 142420386), (3, 94946924), (4, 71210193), (6, 47473462), (12, 23736731), (31, 9188412), (43, 6624204), (62, 4594206), (86, 3312102), (93, 3062804), (124, 2297103), (129, 2208068), (172, 1656051), (186, 1531402), (258, 1104034), (372, 765701), (516, 552017), (1333, 213684), (2666, 106842), (3999, 71228), (5332, 53421), (7998, 35614), (15996, 17807)]