201229686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2531}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 499269888

約数和(自身を除く): 298040202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 1262, 1893, 2531, 3786, 4417, 5062, 5679, 7593, 8834, 11358, 13251, 15186, 17717, 22779, 26502, 35434, 39753, 45558, 53151, 79506, 106302, 159453, 318906, 1597061, 3194122, 4791183, 9582366, 11179427, 14373549, 22358854, 28747098, 33538281, 67076562, 100614843, 201229686]

約数ペア:

[(1, 201229686), (2, 100614843), (3, 67076562), (6, 33538281), (7, 28747098), (9, 22358854), (14, 14373549), (18, 11179427), (21, 9582366), (42, 4791183), (63, 3194122), (126, 1597061), (631, 318906), (1262, 159453), (1893, 106302), (2531, 79506), (3786, 53151), (4417, 45558), (5062, 39753), (5679, 35434), (7593, 26502), (8834, 22779), (11358, 17717), (13251, 15186)]