198376416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5221

約数の個数: 144

約数和(自身を含む): 678787200

約数和(自身を除く): 480410784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5179, 5472, 6384, 9576, 10358, 12768, 15537, 19152, 20716, 31074, 36253, 38304, 41432, 46611, 62148, 72506, 82864, 93222, 98401, 108759, 124296, 145012, 165728, 186444, 196802, 217518, 248592, 290024, 295203, 326277, 372888, 393604, 435036, 497184, 580048, 590406, 652554, 688807, 745776, 787208, 870072, 885609, 1160096, 1180812, 1305108, 1377614, 1491552, 1574416, 1740144, 1771218, 2066421, 2361624, 2610216, 2755228, 3148832, 3480288, 3542436, 4132842, 4723248, 5220432, 5510456, 6199263, 7084872, 8265684, 9446496, 10440864, 11020912, 12398526, 14169744, 16531368, 22041824, 24797052, 28339488, 33062736, 49594104, 66125472, 99188208, 198376416]

約数ペア:

[(1, 198376416), (2, 99188208), (3, 66125472), (4, 49594104), (6, 33062736), (7, 28339488), (8, 24797052), (9, 22041824), (12, 16531368), (14, 14169744), (16, 12398526), (18, 11020912), (19, 10440864), (21, 9446496), (24, 8265684), (28, 7084872), (32, 6199263), (36, 5510456), (38, 5220432), (42, 4723248), (48, 4132842), (56, 3542436), (57, 3480288), (63, 3148832), (72, 2755228), (76, 2610216), (84, 2361624), (96, 2066421), (112, 1771218), (114, 1740144), (126, 1574416), (133, 1491552), (144, 1377614), (152, 1305108), (168, 1180812), (171, 1160096), (224, 885609), (228, 870072), (252, 787208), (266, 745776), (288, 688807), (304, 652554), (336, 590406), (342, 580048), (399, 497184), (456, 435036), (504, 393604), (532, 372888), (608, 326277), (672, 295203), (684, 290024), (798, 248592), (912, 217518), (1008, 196802), (1064, 186444), (1197, 165728), (1368, 145012), (1596, 124296), (1824, 108759), (2016, 98401), (2128, 93222), (2394, 82864), (2736, 72506), (3192, 62148), (4256, 46611), (4788, 41432), (5179, 38304), (5472, 36253), (6384, 31074), (9576, 20716), (10358, 19152), (12768, 15537)]