194114514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 435207168

約数和(自身を除く): 241092654

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 211, 263, 318, 422, 526, 583, 633, 789, 1166, 1266, 1578, 1749, 2321, 2893, 3498, 4642, 5786, 6963, 8679, 11183, 13926, 13939, 17358, 22366, 27878, 33549, 41817, 55493, 67098, 83634, 110986, 123013, 153329, 166479, 246026, 306658, 332958, 369039, 459987, 610423, 738078, 919974, 1220846, 1831269, 2941129, 3662538, 5882258, 8823387, 17646774, 32352419, 64704838, 97057257, 194114514]

約数ペア:

[(1, 194114514), (2, 97057257), (3, 64704838), (6, 32352419), (11, 17646774), (22, 8823387), (33, 5882258), (53, 3662538), (66, 2941129), (106, 1831269), (159, 1220846), (211, 919974), (263, 738078), (318, 610423), (422, 459987), (526, 369039), (583, 332958), (633, 306658), (789, 246026), (1166, 166479), (1266, 153329), (1578, 123013), (1749, 110986), (2321, 83634), (2893, 67098), (3498, 55493), (4642, 41817), (5786, 33549), (6963, 27878), (8679, 22366), (11183, 17358), (13926, 13939)]