189968831136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{741973}}^1$

素因数の和:742123

約数の個数: 144

約数和(自身を含む): 622260946944

約数和(自身を除く): 432292115808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4064, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 12192, 14224, 16002, 18288, 21336, 28448, 32004, 36576, 42672, 64008, 85344, 128016, 256032, 741973, 1483946, 2225919, 2967892, 4451838, 5193811, 5935784, 6677757, 8903676, 10387622, 11871568, 13355514, 15581433, 17807352, 20775244, 23743136, 26711028, 31162866, 35614704, 41550488, 46744299, 53422056, 62325732, 71229408, 83100976, 93488598, 94230571, 106844112, 124651464, 166201952, 186977196, 188461142, 213688224, 249302928, 282691713, 373954392, 376922284, 498605856, 565383426, 659613997, 747908784, 753844568, 848075139, 1130766852, 1319227994, 1495817568, 1507689136, 1696150278, 1978841991, 2261533704, 2638455988, 3015378272, 3392300556, 3957683982, 4523067408, 5276911976, 5936525973, 6784601112, 7915367964, 9046134816, 10553823952, 11873051946, 13569202224, 15830735928, 21107647904, 23746103892, 27138404448, 31661471856, 47492207784, 63322943712, 94984415568, 189968831136]

約数ペア:

[(1, 189968831136), (2, 94984415568), (3, 63322943712), (4, 47492207784), (6, 31661471856), (7, 27138404448), (8, 23746103892), (9, 21107647904), (12, 15830735928), (14, 13569202224), (16, 11873051946), (18, 10553823952), (21, 9046134816), (24, 7915367964), (28, 6784601112), (32, 5936525973), (36, 5276911976), (42, 4523067408), (48, 3957683982), (56, 3392300556), (63, 3015378272), (72, 2638455988), (84, 2261533704), (96, 1978841991), (112, 1696150278), (126, 1507689136), (127, 1495817568), (144, 1319227994), (168, 1130766852), (224, 848075139), (252, 753844568), (254, 747908784), (288, 659613997), (336, 565383426), (381, 498605856), (504, 376922284), (508, 373954392), (672, 282691713), (762, 249302928), (889, 213688224), (1008, 188461142), (1016, 186977196), (1143, 166201952), (1524, 124651464), (1778, 106844112), (2016, 94230571), (2032, 93488598), (2286, 83100976), (2667, 71229408), (3048, 62325732), (3556, 53422056), (4064, 46744299), (4572, 41550488), (5334, 35614704), (6096, 31162866), (7112, 26711028), (8001, 23743136), (9144, 20775244), (10668, 17807352), (12192, 15581433), (14224, 13355514), (16002, 11871568), (18288, 10387622), (21336, 8903676), (28448, 6677757), (32004, 5935784), (36576, 5193811), (42672, 4451838), (64008, 2967892), (85344, 2225919), (128016, 1483946), (256032, 741973)]