201711920018

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{92959}}^1$

素因数の和:93135

約数の個数: 64

約数和(自身を含む): 366247526400

約数和(自身を除く): 164535606382

約数列:

[1, 2, 7, 14, 37, 59, 71, 74, 118, 142, 259, 413, 497, 518, 826, 994, 2183, 2627, 4189, 4366, 5254, 8378, 15281, 18389, 29323, 30562, 36778, 58646, 92959, 154993, 185918, 309986, 650713, 1084951, 1301426, 2169902, 3439483, 5484581, 6600089, 6878966, 10969162, 13200178, 24076381, 38392067, 46200623, 48152762, 76784134, 92401246, 202929497, 244203293, 389405251, 405858994, 488406586, 778810502, 1420506479, 1709423051, 2725836757, 2841012958, 3418846102, 5451673514, 14407994287, 28815988574, 100855960009, 201711920018]

約数ペア:

[(1, 201711920018), (2, 100855960009), (7, 28815988574), (14, 14407994287), (37, 5451673514), (59, 3418846102), (71, 2841012958), (74, 2725836757), (118, 1709423051), (142, 1420506479), (259, 778810502), (413, 488406586), (497, 405858994), (518, 389405251), (826, 244203293), (994, 202929497), (2183, 92401246), (2627, 76784134), (4189, 48152762), (4366, 46200623), (5254, 38392067), (8378, 24076381), (15281, 13200178), (18389, 10969162), (29323, 6878966), (30562, 6600089), (36778, 5484581), (58646, 3439483), (92959, 2169902), (154993, 1301426), (185918, 1084951), (309986, 650713)]