202204170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1876

約数の個数: 96

約数和(自身を含む): 604311552

約数和(自身を除く): 402107382

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 193, 210, 315, 386, 579, 630, 965, 1158, 1351, 1663, 1737, 1930, 2702, 2895, 3326, 3474, 4053, 4989, 5790, 6755, 8106, 8315, 8685, 9978, 11641, 12159, 13510, 14967, 16630, 17370, 20265, 23282, 24318, 24945, 29934, 34923, 40530, 49890, 58205, 60795, 69846, 74835, 104769, 116410, 121590, 149670, 174615, 209538, 320959, 349230, 523845, 641918, 962877, 1047690, 1604795, 1925754, 2246713, 2888631, 3209590, 4493426, 4814385, 5777262, 6740139, 9628770, 11233565, 13480278, 14443155, 20220417, 22467130, 28886310, 33700695, 40440834, 67401390, 101102085, 202204170]

約数ペア:

[(1, 202204170), (2, 101102085), (3, 67401390), (5, 40440834), (6, 33700695), (7, 28886310), (9, 22467130), (10, 20220417), (14, 14443155), (15, 13480278), (18, 11233565), (21, 9628770), (30, 6740139), (35, 5777262), (42, 4814385), (45, 4493426), (63, 3209590), (70, 2888631), (90, 2246713), (105, 1925754), (126, 1604795), (193, 1047690), (210, 962877), (315, 641918), (386, 523845), (579, 349230), (630, 320959), (965, 209538), (1158, 174615), (1351, 149670), (1663, 121590), (1737, 116410), (1930, 104769), (2702, 74835), (2895, 69846), (3326, 60795), (3474, 58205), (4053, 49890), (4989, 40530), (5790, 34923), (6755, 29934), (8106, 24945), (8315, 24318), (8685, 23282), (9978, 20265), (11641, 17370), (12159, 16630), (13510, 14967)]