206834914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 179269406

約数列:

[1, 2, 11, 13, 22, 26, 31, 41, 62, 82, 143, 286, 341, 403, 451, 533, 569, 682, 806, 902, 1066, 1138, 1271, 2542, 4433, 5863, 6259, 7397, 8866, 11726, 12518, 13981, 14794, 16523, 17639, 23329, 27962, 33046, 35278, 46658, 81367, 162734, 181753, 194029, 229307, 256619, 303277, 363506, 388058, 458614, 513238, 606554, 723199, 1446398, 2522377, 3336047, 5044754, 6672094, 7955189, 9401587, 15910378, 18803174, 103417457, 206834914]

約数ペア:

[(1, 206834914), (2, 103417457), (11, 18803174), (13, 15910378), (22, 9401587), (26, 7955189), (31, 6672094), (41, 5044754), (62, 3336047), (82, 2522377), (143, 1446398), (286, 723199), (341, 606554), (403, 513238), (451, 458614), (533, 388058), (569, 363506), (682, 303277), (806, 256619), (902, 229307), (1066, 194029), (1138, 181753), (1271, 162734), (2542, 81367), (4433, 46658), (5863, 35278), (6259, 33046), (7397, 27962), (8866, 23329), (11726, 17639), (12518, 16523), (13981, 14794)]