198571968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2939

約数の個数: 168

約数和(自身を含む): 688982112

約数和(自身を除く): 490410144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 2897, 3264, 3808, 4032, 4284, 4896, 5712, 5794, 7616, 8568, 8691, 9792, 11424, 11588, 17136, 17382, 20279, 22848, 23176, 26073, 34272, 34764, 40558, 46352, 49249, 52146, 60837, 68544, 69528, 81116, 92704, 98498, 104292, 121674, 139056, 147747, 162232, 182511, 185408, 196996, 208584, 243348, 278112, 295494, 324464, 344743, 365022, 393992, 417168, 443241, 486696, 556224, 590988, 648928, 689486, 730044, 787984, 834336, 886482, 973392, 1034229, 1181976, 1297856, 1378972, 1460088, 1575968, 1668672, 1772964, 1946784, 2068458, 2363952, 2757944, 2920176, 3102687, 3151936, 3545928, 3893568, 4136916, 4727904, 5515888, 5840352, 6205374, 7091856, 8273832, 9455808, 11031776, 11680704, 12410748, 14183712, 16547664, 22063552, 24821496, 28367424, 33095328, 49642992, 66190656, 99285984, 198571968]

約数ペア:

[(1, 198571968), (2, 99285984), (3, 66190656), (4, 49642992), (6, 33095328), (7, 28367424), (8, 24821496), (9, 22063552), (12, 16547664), (14, 14183712), (16, 12410748), (17, 11680704), (18, 11031776), (21, 9455808), (24, 8273832), (28, 7091856), (32, 6205374), (34, 5840352), (36, 5515888), (42, 4727904), (48, 4136916), (51, 3893568), (56, 3545928), (63, 3151936), (64, 3102687), (68, 2920176), (72, 2757944), (84, 2363952), (96, 2068458), (102, 1946784), (112, 1772964), (119, 1668672), (126, 1575968), (136, 1460088), (144, 1378972), (153, 1297856), (168, 1181976), (192, 1034229), (204, 973392), (224, 886482), (238, 834336), (252, 787984), (272, 730044), (288, 689486), (306, 648928), (336, 590988), (357, 556224), (408, 486696), (448, 443241), (476, 417168), (504, 393992), (544, 365022), (576, 344743), (612, 324464), (672, 295494), (714, 278112), (816, 243348), (952, 208584), (1008, 196996), (1071, 185408), (1088, 182511), (1224, 162232), (1344, 147747), (1428, 139056), (1632, 121674), (1904, 104292), (2016, 98498), (2142, 92704), (2448, 81116), (2856, 69528), (2897, 68544), (3264, 60837), (3808, 52146), (4032, 49249), (4284, 46352), (4896, 40558), (5712, 34764), (5794, 34272), (7616, 26073), (8568, 23176), (8691, 22848), (9792, 20279), (11424, 17382), (11588, 17136)]