201422718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12203}}^1$

素因数の和:12349

約数の個数: 48

約数和(自身を含む): 502609536

約数和(自身を除く): 301186818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 12203, 16506, 24406, 36609, 73218, 85421, 109827, 170842, 219654, 256263, 512526, 768789, 1537578, 1598593, 3197186, 4795779, 9591558, 11190151, 14387337, 22380302, 28774674, 33570453, 67140906, 100711359, 201422718]

約数ペア:

[(1, 201422718), (2, 100711359), (3, 67140906), (6, 33570453), (7, 28774674), (9, 22380302), (14, 14387337), (18, 11190151), (21, 9591558), (42, 4795779), (63, 3197186), (126, 1598593), (131, 1537578), (262, 768789), (393, 512526), (786, 256263), (917, 219654), (1179, 170842), (1834, 109827), (2358, 85421), (2751, 73218), (5502, 36609), (8253, 24406), (12203, 16506)]