201287544

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 513527040

約数和(自身を除く): 312239496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 107, 206, 214, 309, 321, 412, 428, 618, 642, 761, 824, 856, 1236, 1284, 1522, 2283, 2472, 2568, 3044, 4566, 6088, 9132, 11021, 18264, 22042, 33063, 44084, 66126, 78383, 81427, 88168, 132252, 156766, 162854, 235149, 244281, 264504, 313532, 325708, 470298, 488562, 627064, 651416, 940596, 977124, 1881192, 1954248, 8386981, 16773962, 25160943, 33547924, 50321886, 67095848, 100643772, 201287544]

約数ペア:

[(1, 201287544), (2, 100643772), (3, 67095848), (4, 50321886), (6, 33547924), (8, 25160943), (12, 16773962), (24, 8386981), (103, 1954248), (107, 1881192), (206, 977124), (214, 940596), (309, 651416), (321, 627064), (412, 488562), (428, 470298), (618, 325708), (642, 313532), (761, 264504), (824, 244281), (856, 235149), (1236, 162854), (1284, 156766), (1522, 132252), (2283, 88168), (2472, 81427), (2568, 78383), (3044, 66126), (4566, 44084), (6088, 33063), (9132, 22042), (11021, 18264)]