207628854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47339}}^1$

素因数の和:47404

約数の個数: 32

約数和(自身を含む): 449919360

約数和(自身を除く): 242290506

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 47339, 94678, 142017, 284034, 804763, 1609526, 2035577, 2414289, 4071154, 4828578, 6106731, 12213462, 34604809, 69209618, 103814427, 207628854]

約数ペア:

[(1, 207628854), (2, 103814427), (3, 69209618), (6, 34604809), (17, 12213462), (34, 6106731), (43, 4828578), (51, 4071154), (86, 2414289), (102, 2035577), (129, 1609526), (258, 804763), (731, 284034), (1462, 142017), (2193, 94678), (4386, 47339)]