201337968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1051}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 562491776

約数和(自身を除く): 361153808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 307, 312, 614, 624, 921, 1051, 1228, 1842, 2102, 2456, 3153, 3684, 3991, 4204, 4912, 6306, 7368, 7982, 8408, 11973, 12612, 13663, 14736, 15964, 16816, 23946, 25224, 27326, 31928, 40989, 47892, 50448, 54652, 63856, 81978, 95784, 109304, 163956, 191568, 218608, 322657, 327912, 645314, 655824, 967971, 1290628, 1935942, 2581256, 3871884, 4194541, 5162512, 7743768, 8389082, 12583623, 15487536, 16778164, 25167246, 33556328, 50334492, 67112656, 100668984, 201337968]

約数ペア:

[(1, 201337968), (2, 100668984), (3, 67112656), (4, 50334492), (6, 33556328), (8, 25167246), (12, 16778164), (13, 15487536), (16, 12583623), (24, 8389082), (26, 7743768), (39, 5162512), (48, 4194541), (52, 3871884), (78, 2581256), (104, 1935942), (156, 1290628), (208, 967971), (307, 655824), (312, 645314), (614, 327912), (624, 322657), (921, 218608), (1051, 191568), (1228, 163956), (1842, 109304), (2102, 95784), (2456, 81978), (3153, 63856), (3684, 54652), (3991, 50448), (4204, 47892), (4912, 40989), (6306, 31928), (7368, 27326), (7982, 25224), (8408, 23946), (11973, 16816), (12612, 15964), (13663, 14736)]