201630379612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1\times {\mathrm{12821}}^1$

素因数の和:13906

約数の個数: 48

約数和(自身を含む): 370504512000

約数和(自身を除く): 168874132388

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 859, 1718, 3436, 4577, 9154, 12821, 18308, 19757, 25642, 39514, 51284, 79028, 170941, 294883, 341882, 589766, 683764, 1179532, 2551379, 3931643, 5102758, 7863286, 10205516, 11013239, 15726572, 22026478, 44052956, 58681717, 117363434, 234726868, 253304497, 506608994, 1013217988, 2191634561, 4383269122, 8766538244, 50407594903, 100815189806, 201630379612]

約数ペア:

[(1, 201630379612), (2, 100815189806), (4, 50407594903), (23, 8766538244), (46, 4383269122), (92, 2191634561), (199, 1013217988), (398, 506608994), (796, 253304497), (859, 234726868), (1718, 117363434), (3436, 58681717), (4577, 44052956), (9154, 22026478), (12821, 15726572), (18308, 11013239), (19757, 10205516), (25642, 7863286), (39514, 5102758), (51284, 3931643), (79028, 2551379), (170941, 1179532), (294883, 683764), (341882, 589766)]