148049384

素因数分解:

$2^3\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1289}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 324267300

約数和(自身を除く): 176217916

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 293, 392, 586, 1172, 1289, 2051, 2344, 2578, 4102, 5156, 8204, 9023, 10312, 14357, 16408, 18046, 28714, 36092, 57428, 63161, 72184, 114856, 126322, 252644, 377677, 505288, 755354, 1510708, 2643739, 3021416, 5287478, 10574956, 18506173, 21149912, 37012346, 74024692, 148049384]

約数ペア:

[(1, 148049384), (2, 74024692), (4, 37012346), (7, 21149912), (8, 18506173), (14, 10574956), (28, 5287478), (49, 3021416), (56, 2643739), (98, 1510708), (196, 755354), (293, 505288), (392, 377677), (586, 252644), (1172, 126322), (1289, 114856), (2051, 72184), (2344, 63161), (2578, 57428), (4102, 36092), (5156, 28714), (8204, 18046), (9023, 16408), (10312, 14357)]