197952552

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 652536000

約数和(自身を除く): 454583448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 59, 63, 72, 84, 98, 108, 118, 126, 147, 168, 177, 189, 196, 216, 236, 252, 294, 317, 354, 378, 392, 413, 441, 472, 504, 531, 588, 634, 708, 756, 826, 882, 951, 1062, 1176, 1239, 1268, 1323, 1416, 1512, 1593, 1652, 1764, 1902, 2124, 2219, 2478, 2536, 2646, 2853, 2891, 3186, 3304, 3528, 3717, 3804, 4248, 4438, 4956, 5292, 5706, 5782, 6372, 6657, 7434, 7608, 8559, 8673, 8876, 9912, 10584, 11151, 11412, 11564, 12744, 13314, 14868, 15533, 17118, 17346, 17752, 18703, 19971, 22302, 22824, 23128, 26019, 26628, 29736, 31066, 34236, 34692, 37406, 39942, 44604, 46599, 52038, 53256, 56109, 59913, 62132, 68472, 69384, 74812, 78057, 79884, 89208, 93198, 104076, 112218, 119826, 124264, 130921, 139797, 149624, 156114, 159768, 168327, 186396, 208152, 224436, 239652, 261842, 279594, 312228, 336654, 372792, 392763, 419391, 448872, 479304, 504981, 523684, 559188, 624456, 673308, 785526, 838782, 916447, 1009962, 1047368, 1118376, 1178289, 1346616, 1571052, 1677564, 1832894, 2019924, 2356578, 2749341, 3142104, 3355128, 3534867, 3665788, 4039848, 4713156, 5498682, 7069734, 7331576, 8248023, 9426312, 10997364, 14139468, 16496046, 21994728, 24744069, 28278936, 32992092, 49488138, 65984184, 98976276, 197952552]

約数ペア:

[(1, 197952552), (2, 98976276), (3, 65984184), (4, 49488138), (6, 32992092), (7, 28278936), (8, 24744069), (9, 21994728), (12, 16496046), (14, 14139468), (18, 10997364), (21, 9426312), (24, 8248023), (27, 7331576), (28, 7069734), (36, 5498682), (42, 4713156), (49, 4039848), (54, 3665788), (56, 3534867), (59, 3355128), (63, 3142104), (72, 2749341), (84, 2356578), (98, 2019924), (108, 1832894), (118, 1677564), (126, 1571052), (147, 1346616), (168, 1178289), (177, 1118376), (189, 1047368), (196, 1009962), (216, 916447), (236, 838782), (252, 785526), (294, 673308), (317, 624456), (354, 559188), (378, 523684), (392, 504981), (413, 479304), (441, 448872), (472, 419391), (504, 392763), (531, 372792), (588, 336654), (634, 312228), (708, 279594), (756, 261842), (826, 239652), (882, 224436), (951, 208152), (1062, 186396), (1176, 168327), (1239, 159768), (1268, 156114), (1323, 149624), (1416, 139797), (1512, 130921), (1593, 124264), (1652, 119826), (1764, 112218), (1902, 104076), (2124, 93198), (2219, 89208), (2478, 79884), (2536, 78057), (2646, 74812), (2853, 69384), (2891, 68472), (3186, 62132), (3304, 59913), (3528, 56109), (3717, 53256), (3804, 52038), (4248, 46599), (4438, 44604), (4956, 39942), (5292, 37406), (5706, 34692), (5782, 34236), (6372, 31066), (6657, 29736), (7434, 26628), (7608, 26019), (8559, 23128), (8673, 22824), (8876, 22302), (9912, 19971), (10584, 18703), (11151, 17752), (11412, 17346), (11564, 17118), (12744, 15533), (13314, 14868)]