201855078

素因数分解:

$2^1\times 3^4\times {\mathrm{179}}^1\times {\mathrm{6961}}^1$

素因数の和:7154

約数の個数: 40

約数和(自身を含む): 454897080

約数和(自身を除く): 253042002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 358, 537, 1074, 1611, 3222, 4833, 6961, 9666, 13922, 14499, 20883, 28998, 41766, 62649, 125298, 187947, 375894, 563841, 1127682, 1246019, 2492038, 3738057, 7476114, 11214171, 22428342, 33642513, 67285026, 100927539, 201855078]

約数ペア:

[(1, 201855078), (2, 100927539), (3, 67285026), (6, 33642513), (9, 22428342), (18, 11214171), (27, 7476114), (54, 3738057), (81, 2492038), (162, 1246019), (179, 1127682), (358, 563841), (537, 375894), (1074, 187947), (1611, 125298), (3222, 62649), (4833, 41766), (6961, 28998), (9666, 20883), (13922, 14499)]