201392994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 465315840

約数和(自身を除く): 263922846

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 174, 258, 319, 473, 638, 946, 957, 1247, 1419, 1914, 2447, 2494, 2838, 3741, 4894, 7341, 7482, 13717, 14682, 26917, 27434, 41151, 53834, 70963, 80751, 82302, 105221, 141926, 161502, 210442, 212889, 315663, 425778, 631326, 780593, 1157431, 1561186, 2314862, 2341779, 3051409, 3472293, 4683558, 6102818, 6944586, 9154227, 18308454, 33565499, 67130998, 100696497, 201392994]

約数ペア:

[(1, 201392994), (2, 100696497), (3, 67130998), (6, 33565499), (11, 18308454), (22, 9154227), (29, 6944586), (33, 6102818), (43, 4683558), (58, 3472293), (66, 3051409), (86, 2341779), (87, 2314862), (129, 1561186), (174, 1157431), (258, 780593), (319, 631326), (473, 425778), (638, 315663), (946, 212889), (957, 210442), (1247, 161502), (1419, 141926), (1914, 105221), (2447, 82302), (2494, 80751), (2838, 70963), (3741, 53834), (4894, 41151), (7341, 27434), (7482, 26917), (13717, 14682)]