191684214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2621}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 441754560

約数和(自身を除く): 250070346

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 239, 306, 478, 717, 1434, 2151, 2621, 4063, 4302, 5242, 7863, 8126, 12189, 15726, 23589, 24378, 36567, 44557, 47178, 73134, 89114, 133671, 267342, 401013, 626419, 802026, 1252838, 1879257, 3758514, 5637771, 10649123, 11275542, 21298246, 31947369, 63894738, 95842107, 191684214]

約数ペア:

[(1, 191684214), (2, 95842107), (3, 63894738), (6, 31947369), (9, 21298246), (17, 11275542), (18, 10649123), (34, 5637771), (51, 3758514), (102, 1879257), (153, 1252838), (239, 802026), (306, 626419), (478, 401013), (717, 267342), (1434, 133671), (2151, 89114), (2621, 73134), (4063, 47178), (4302, 44557), (5242, 36567), (7863, 24378), (8126, 23589), (12189, 15726)]