19200083552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13831}}^1$

素因数の和:13972

約数の個数: 96

約数和(自身を含む): 42162591744

約数和(自身を除く): 22962508192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 71, 94, 104, 142, 188, 208, 284, 376, 416, 568, 611, 752, 923, 1136, 1222, 1504, 1846, 2272, 2444, 3337, 3692, 4888, 6674, 7384, 9776, 13348, 13831, 14768, 19552, 26696, 27662, 29536, 43381, 53392, 55324, 86762, 106784, 110648, 173524, 179803, 221296, 347048, 359606, 442592, 650057, 694096, 719212, 982001, 1300114, 1388192, 1438424, 1964002, 2600228, 2876848, 3928004, 5200456, 5753696, 7856008, 8450741, 10400912, 12766013, 15712016, 16901482, 20801824, 25532026, 31424032, 33802964, 46154047, 51064052, 67605928, 92308094, 102128104, 135211856, 184616188, 204256208, 270423712, 369232376, 408512416, 600002611, 738464752, 1200005222, 1476929504, 2400010444, 4800020888, 9600041776, 19200083552]

約数ペア:

[(1, 19200083552), (2, 9600041776), (4, 4800020888), (8, 2400010444), (13, 1476929504), (16, 1200005222), (26, 738464752), (32, 600002611), (47, 408512416), (52, 369232376), (71, 270423712), (94, 204256208), (104, 184616188), (142, 135211856), (188, 102128104), (208, 92308094), (284, 67605928), (376, 51064052), (416, 46154047), (568, 33802964), (611, 31424032), (752, 25532026), (923, 20801824), (1136, 16901482), (1222, 15712016), (1504, 12766013), (1846, 10400912), (2272, 8450741), (2444, 7856008), (3337, 5753696), (3692, 5200456), (4888, 3928004), (6674, 2876848), (7384, 2600228), (9776, 1964002), (13348, 1438424), (13831, 1388192), (14768, 1300114), (19552, 982001), (26696, 719212), (27662, 694096), (29536, 650057), (43381, 442592), (53392, 359606), (55324, 347048), (86762, 221296), (106784, 179803), (110648, 173524)]