186514042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 344171520

約数和(自身を除く): 157657478

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 109, 143, 193, 218, 286, 341, 386, 403, 682, 806, 1199, 1417, 2123, 2398, 2509, 2834, 3379, 4246, 4433, 5018, 5983, 6758, 8866, 11966, 15587, 21037, 27599, 31174, 37169, 42074, 43927, 55198, 65813, 74338, 77779, 87854, 131626, 155558, 231407, 273481, 462814, 483197, 546962, 652147, 855569, 966394, 1304294, 1711138, 3008291, 6016582, 7173617, 8477911, 14347234, 16955822, 93257021, 186514042]

約数ペア:

[(1, 186514042), (2, 93257021), (11, 16955822), (13, 14347234), (22, 8477911), (26, 7173617), (31, 6016582), (62, 3008291), (109, 1711138), (143, 1304294), (193, 966394), (218, 855569), (286, 652147), (341, 546962), (386, 483197), (403, 462814), (682, 273481), (806, 231407), (1199, 155558), (1417, 131626), (2123, 87854), (2398, 77779), (2509, 74338), (2834, 65813), (3379, 55198), (4246, 43927), (4433, 42074), (5018, 37169), (5983, 31174), (6758, 27599), (8866, 21037), (11966, 15587)]