198012696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 592704000

約数和(自身を除く): 394691304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 97, 116, 168, 174, 194, 203, 232, 291, 348, 388, 406, 419, 582, 609, 679, 696, 776, 812, 838, 1164, 1218, 1257, 1358, 1624, 1676, 2037, 2328, 2436, 2514, 2716, 2813, 2933, 3352, 4074, 4872, 5028, 5432, 5626, 5866, 8148, 8439, 8799, 10056, 11252, 11732, 12151, 16296, 16878, 17598, 19691, 22504, 23464, 24302, 33756, 35196, 36453, 39382, 40643, 48604, 59073, 67512, 70392, 72906, 78764, 81286, 85057, 97208, 118146, 121929, 145812, 157528, 162572, 170114, 236292, 243858, 255171, 284501, 291624, 325144, 340228, 472584, 487716, 510342, 569002, 680456, 853503, 975432, 1020684, 1138004, 1178647, 1707006, 2041368, 2276008, 2357294, 3414012, 3535941, 4714588, 6828024, 7071882, 8250529, 9429176, 14143764, 16501058, 24751587, 28287528, 33002116, 49503174, 66004232, 99006348, 198012696]

約数ペア:

[(1, 198012696), (2, 99006348), (3, 66004232), (4, 49503174), (6, 33002116), (7, 28287528), (8, 24751587), (12, 16501058), (14, 14143764), (21, 9429176), (24, 8250529), (28, 7071882), (29, 6828024), (42, 4714588), (56, 3535941), (58, 3414012), (84, 2357294), (87, 2276008), (97, 2041368), (116, 1707006), (168, 1178647), (174, 1138004), (194, 1020684), (203, 975432), (232, 853503), (291, 680456), (348, 569002), (388, 510342), (406, 487716), (419, 472584), (582, 340228), (609, 325144), (679, 291624), (696, 284501), (776, 255171), (812, 243858), (838, 236292), (1164, 170114), (1218, 162572), (1257, 157528), (1358, 145812), (1624, 121929), (1676, 118146), (2037, 97208), (2328, 85057), (2436, 81286), (2514, 78764), (2716, 72906), (2813, 70392), (2933, 67512), (3352, 59073), (4074, 48604), (4872, 40643), (5028, 39382), (5432, 36453), (5626, 35196), (5866, 33756), (8148, 24302), (8439, 23464), (8799, 22504), (10056, 19691), (11252, 17598), (11732, 16878), (12151, 16296)]