195618864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1547

約数の個数: 160

約数和(自身を含む): 638530560

約数和(自身を除く): 442911696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 552, 644, 714, 782, 816, 952, 966, 1104, 1173, 1288, 1428, 1489, 1564, 1904, 1932, 2346, 2576, 2737, 2856, 2978, 3128, 3864, 4467, 4692, 5474, 5712, 5956, 6256, 7728, 8211, 8934, 9384, 10423, 10948, 11912, 16422, 17868, 18768, 20846, 21896, 23824, 25313, 31269, 32844, 34247, 35736, 41692, 43792, 50626, 62538, 65688, 68494, 71472, 75939, 83384, 101252, 102741, 125076, 131376, 136988, 151878, 166768, 177191, 202504, 205482, 239729, 250152, 273976, 303756, 354382, 405008, 410964, 479458, 500304, 531573, 547952, 582199, 607512, 708764, 719187, 821928, 958916, 1063146, 1164398, 1215024, 1417528, 1438374, 1643856, 1746597, 1917832, 2126292, 2328796, 2835056, 2876748, 3493194, 3835664, 4075393, 4252584, 4657592, 5753496, 6986388, 8150786, 8505168, 9315184, 11506992, 12226179, 13972776, 16301572, 24452358, 27945552, 32603144, 48904716, 65206288, 97809432, 195618864]

約数ペア:

[(1, 195618864), (2, 97809432), (3, 65206288), (4, 48904716), (6, 32603144), (7, 27945552), (8, 24452358), (12, 16301572), (14, 13972776), (16, 12226179), (17, 11506992), (21, 9315184), (23, 8505168), (24, 8150786), (28, 6986388), (34, 5753496), (42, 4657592), (46, 4252584), (48, 4075393), (51, 3835664), (56, 3493194), (68, 2876748), (69, 2835056), (84, 2328796), (92, 2126292), (102, 1917832), (112, 1746597), (119, 1643856), (136, 1438374), (138, 1417528), (161, 1215024), (168, 1164398), (184, 1063146), (204, 958916), (238, 821928), (272, 719187), (276, 708764), (322, 607512), (336, 582199), (357, 547952), (368, 531573), (391, 500304), (408, 479458), (476, 410964), (483, 405008), (552, 354382), (644, 303756), (714, 273976), (782, 250152), (816, 239729), (952, 205482), (966, 202504), (1104, 177191), (1173, 166768), (1288, 151878), (1428, 136988), (1489, 131376), (1564, 125076), (1904, 102741), (1932, 101252), (2346, 83384), (2576, 75939), (2737, 71472), (2856, 68494), (2978, 65688), (3128, 62538), (3864, 50626), (4467, 43792), (4692, 41692), (5474, 35736), (5712, 34247), (5956, 32844), (6256, 31269), (7728, 25313), (8211, 23824), (8934, 21896), (9384, 20846), (10423, 18768), (10948, 17868), (11912, 16422)]