206257506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{377761}}^1$

素因数の和:377786

約数の個数: 32

約数和(自身を含む): 507712128

約数和(自身を除く): 301454622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 377761, 755522, 1133283, 2266566, 2644327, 4910893, 5288654, 7932981, 9821786, 14732679, 15865962, 29465358, 34376251, 68752502, 103128753, 206257506]

約数ペア:

[(1, 206257506), (2, 103128753), (3, 68752502), (6, 34376251), (7, 29465358), (13, 15865962), (14, 14732679), (21, 9821786), (26, 7932981), (39, 5288654), (42, 4910893), (78, 2644327), (91, 2266566), (182, 1133283), (273, 755522), (546, 377761)]