200994768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5697

約数の個数: 120

約数和(自身を含む): 637771680

約数和(自身を除く): 436776912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5651, 5928, 8892, 11302, 11856, 16953, 17784, 22604, 33906, 35568, 45208, 50859, 67812, 73463, 90416, 101718, 107369, 135624, 146926, 203436, 214738, 220389, 271248, 293852, 322107, 406872, 429476, 440778, 587704, 644214, 661167, 813744, 858952, 881556, 966321, 1175408, 1288428, 1322334, 1395797, 1717904, 1763112, 1932642, 2576856, 2644668, 2791594, 3526224, 3865284, 4187391, 5153712, 5289336, 5583188, 7730568, 8374782, 10578672, 11166376, 12562173, 15461136, 16749564, 22332752, 25124346, 33499128, 50248692, 66998256, 100497384, 200994768]

約数ペア:

[(1, 200994768), (2, 100497384), (3, 66998256), (4, 50248692), (6, 33499128), (8, 25124346), (9, 22332752), (12, 16749564), (13, 15461136), (16, 12562173), (18, 11166376), (19, 10578672), (24, 8374782), (26, 7730568), (36, 5583188), (38, 5289336), (39, 5153712), (48, 4187391), (52, 3865284), (57, 3526224), (72, 2791594), (76, 2644668), (78, 2576856), (104, 1932642), (114, 1763112), (117, 1717904), (144, 1395797), (152, 1322334), (156, 1288428), (171, 1175408), (208, 966321), (228, 881556), (234, 858952), (247, 813744), (304, 661167), (312, 644214), (342, 587704), (456, 440778), (468, 429476), (494, 406872), (624, 322107), (684, 293852), (741, 271248), (912, 220389), (936, 214738), (988, 203436), (1368, 146926), (1482, 135624), (1872, 107369), (1976, 101718), (2223, 90416), (2736, 73463), (2964, 67812), (3952, 50859), (4446, 45208), (5651, 35568), (5928, 33906), (8892, 22604), (11302, 17784), (11856, 16953)]