207660326

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 327384288

約数和(自身を除く): 119723962

約数列:

[1, 2, 41, 73, 82, 113, 146, 226, 307, 614, 2993, 4633, 5986, 8249, 9266, 12587, 16498, 22411, 25174, 34691, 44822, 69382, 338209, 676418, 918851, 1422331, 1837702, 2532443, 2844662, 5064886, 103830163, 207660326]

約数ペア:

[(1, 207660326), (2, 103830163), (41, 5064886), (73, 2844662), (82, 2532443), (113, 1837702), (146, 1422331), (226, 918851), (307, 676418), (614, 338209), (2993, 69382), (4633, 44822), (5986, 34691), (8249, 25174), (9266, 22411), (12587, 16498)]