200599520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 520097760

約数和(自身を除く): 319498240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 293, 352, 389, 440, 586, 778, 880, 1172, 1465, 1556, 1760, 1945, 2344, 2930, 3112, 3223, 3890, 4279, 4688, 5860, 6224, 6446, 7780, 8558, 9376, 11720, 12448, 12892, 15560, 16115, 17116, 21395, 23440, 25784, 31120, 32230, 34232, 42790, 46880, 51568, 62240, 64460, 68464, 85580, 103136, 113977, 128920, 136928, 171160, 227954, 257840, 342320, 455908, 515680, 569885, 684640, 911816, 1139770, 1253747, 1823632, 2279540, 2507494, 3647264, 4559080, 5014988, 6268735, 9118160, 10029976, 12537470, 18236320, 20059952, 25074940, 40119904, 50149880, 100299760, 200599520]

約数ペア:

[(1, 200599520), (2, 100299760), (4, 50149880), (5, 40119904), (8, 25074940), (10, 20059952), (11, 18236320), (16, 12537470), (20, 10029976), (22, 9118160), (32, 6268735), (40, 5014988), (44, 4559080), (55, 3647264), (80, 2507494), (88, 2279540), (110, 1823632), (160, 1253747), (176, 1139770), (220, 911816), (293, 684640), (352, 569885), (389, 515680), (440, 455908), (586, 342320), (778, 257840), (880, 227954), (1172, 171160), (1465, 136928), (1556, 128920), (1760, 113977), (1945, 103136), (2344, 85580), (2930, 68464), (3112, 64460), (3223, 62240), (3890, 51568), (4279, 46880), (4688, 42790), (5860, 34232), (6224, 32230), (6446, 31120), (7780, 25784), (8558, 23440), (9376, 21395), (11720, 17116), (12448, 16115), (12892, 15560)]