187009074

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{164911}}^1$

素因数の和:164932

約数の個数: 40

約数和(自身を含む): 478904448

約数和(自身を除く): 291895374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 164911, 329822, 494733, 989466, 1154377, 1484199, 2308754, 2968398, 3463131, 4452597, 6926262, 8905194, 10389393, 13357791, 20778786, 26715582, 31168179, 62336358, 93504537, 187009074]

約数ペア:

[(1, 187009074), (2, 93504537), (3, 62336358), (6, 31168179), (7, 26715582), (9, 20778786), (14, 13357791), (18, 10389393), (21, 8905194), (27, 6926262), (42, 4452597), (54, 3463131), (63, 2968398), (81, 2308754), (126, 1484199), (162, 1154377), (189, 989466), (378, 494733), (567, 329822), (1134, 164911)]