186562438

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 293245920

約数和(自身を除く): 106683482

約数列:

[1, 2, 53, 67, 106, 109, 134, 218, 241, 482, 3551, 5777, 7102, 7303, 11554, 12773, 14606, 16147, 25546, 26269, 32294, 52538, 387059, 774118, 855791, 1392257, 1711582, 1760023, 2784514, 3520046, 93281219, 186562438]

約数ペア:

[(1, 186562438), (2, 93281219), (53, 3520046), (67, 2784514), (106, 1760023), (109, 1711582), (134, 1392257), (218, 855791), (241, 774118), (482, 387059), (3551, 52538), (5777, 32294), (7102, 26269), (7303, 25546), (11554, 16147), (12773, 14606)]