200412912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31430

約数の個数: 80

約数和(自身を含む): 622856960

約数和(自身を除く): 422444048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 31393, 62786, 94179, 125572, 188358, 219751, 251144, 376716, 439502, 502288, 596467, 659253, 753432, 879004, 1192934, 1318506, 1506864, 1758008, 1789401, 2385868, 2637012, 3516016, 3578802, 4175269, 4771736, 5274024, 7157604, 8350538, 9543472, 10548048, 12525807, 14315208, 16701076, 25051614, 28630416, 33402152, 50103228, 66804304, 100206456, 200412912]

約数ペア:

[(1, 200412912), (2, 100206456), (3, 66804304), (4, 50103228), (6, 33402152), (7, 28630416), (8, 25051614), (12, 16701076), (14, 14315208), (16, 12525807), (19, 10548048), (21, 9543472), (24, 8350538), (28, 7157604), (38, 5274024), (42, 4771736), (48, 4175269), (56, 3578802), (57, 3516016), (76, 2637012), (84, 2385868), (112, 1789401), (114, 1758008), (133, 1506864), (152, 1318506), (168, 1192934), (228, 879004), (266, 753432), (304, 659253), (336, 596467), (399, 502288), (456, 439502), (532, 376716), (798, 251144), (912, 219751), (1064, 188358), (1596, 125572), (2128, 94179), (3192, 62786), (6384, 31393)]