201470364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2473}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 533117312

約数和(自身を除く): 331646948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 372, 438, 558, 657, 876, 1116, 1314, 2263, 2473, 2628, 4526, 4946, 6789, 7419, 9052, 9892, 13578, 14838, 20367, 22257, 27156, 29676, 40734, 44514, 76663, 81468, 89028, 153326, 180529, 229989, 306652, 361058, 459978, 541587, 689967, 722116, 919956, 1083174, 1379934, 1624761, 2166348, 2759868, 3249522, 5596399, 6499044, 11192798, 16789197, 22385596, 33578394, 50367591, 67156788, 100735182, 201470364]

約数ペア:

[(1, 201470364), (2, 100735182), (3, 67156788), (4, 50367591), (6, 33578394), (9, 22385596), (12, 16789197), (18, 11192798), (31, 6499044), (36, 5596399), (62, 3249522), (73, 2759868), (93, 2166348), (124, 1624761), (146, 1379934), (186, 1083174), (219, 919956), (279, 722116), (292, 689967), (372, 541587), (438, 459978), (558, 361058), (657, 306652), (876, 229989), (1116, 180529), (1314, 153326), (2263, 89028), (2473, 81468), (2628, 76663), (4526, 44514), (4946, 40734), (6789, 29676), (7419, 27156), (9052, 22257), (9892, 20367), (13578, 14838)]