250486548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39163}}^1$

素因数の和:39224

約数の個数: 48

約数和(自身を含む): 644796096

約数和(自身を除く): 394309548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 39163, 78326, 117489, 156652, 234978, 469956, 509119, 1018238, 1527357, 1605683, 2036476, 3054714, 3211366, 4817049, 6109428, 6422732, 9634098, 19268196, 20873879, 41747758, 62621637, 83495516, 125243274, 250486548]

約数ペア:

[(1, 250486548), (2, 125243274), (3, 83495516), (4, 62621637), (6, 41747758), (12, 20873879), (13, 19268196), (26, 9634098), (39, 6422732), (41, 6109428), (52, 4817049), (78, 3211366), (82, 3054714), (123, 2036476), (156, 1605683), (164, 1527357), (246, 1018238), (492, 509119), (533, 469956), (1066, 234978), (1599, 156652), (2132, 117489), (3198, 78326), (6396, 39163)]