194817636

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 120

約数和(自身を含む): 572599104

約数和(自身を除く): 377781468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 828, 897, 1053, 1196, 1242, 1404, 1794, 1863, 2011, 2106, 2484, 2691, 3588, 3726, 4022, 4212, 5382, 6033, 7452, 8044, 8073, 10764, 12066, 16146, 18099, 24132, 24219, 26143, 32292, 36198, 46253, 48438, 52286, 54297, 72396, 78429, 92506, 96876, 104572, 108594, 138759, 156858, 162891, 185012, 217188, 235287, 277518, 313716, 325782, 416277, 470574, 555036, 601289, 651564, 705861, 832554, 941148, 1202578, 1248831, 1411722, 1665108, 1803867, 2117583, 2405156, 2497662, 2823444, 3607734, 3746493, 4235166, 4995324, 5411601, 7215468, 7492986, 8470332, 10823202, 14985972, 16234803, 21646404, 32469606, 48704409, 64939212, 97408818, 194817636]

約数ペア:

[(1, 194817636), (2, 97408818), (3, 64939212), (4, 48704409), (6, 32469606), (9, 21646404), (12, 16234803), (13, 14985972), (18, 10823202), (23, 8470332), (26, 7492986), (27, 7215468), (36, 5411601), (39, 4995324), (46, 4235166), (52, 3746493), (54, 3607734), (69, 2823444), (78, 2497662), (81, 2405156), (92, 2117583), (108, 1803867), (117, 1665108), (138, 1411722), (156, 1248831), (162, 1202578), (207, 941148), (234, 832554), (276, 705861), (299, 651564), (324, 601289), (351, 555036), (414, 470574), (468, 416277), (598, 325782), (621, 313716), (702, 277518), (828, 235287), (897, 217188), (1053, 185012), (1196, 162891), (1242, 156858), (1404, 138759), (1794, 108594), (1863, 104572), (2011, 96876), (2106, 92506), (2484, 78429), (2691, 72396), (3588, 54297), (3726, 52286), (4022, 48438), (4212, 46253), (5382, 36198), (6033, 32292), (7452, 26143), (8044, 24219), (8073, 24132), (10764, 18099), (12066, 16146)]