202268988

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{11779}}^1$

素因数の和:11848

約数の個数: 60

約数和(自身を含む): 538793640

約数和(自身を除く): 336524652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 11779, 17172, 23558, 35337, 47116, 70674, 106011, 141348, 212022, 318033, 424044, 624287, 636066, 954099, 1248574, 1272132, 1872861, 1908198, 2497148, 3745722, 3816396, 5618583, 7491444, 11237166, 16855749, 22474332, 33711498, 50567247, 67422996, 101134494, 202268988]

約数ペア:

[(1, 202268988), (2, 101134494), (3, 67422996), (4, 50567247), (6, 33711498), (9, 22474332), (12, 16855749), (18, 11237166), (27, 7491444), (36, 5618583), (53, 3816396), (54, 3745722), (81, 2497148), (106, 1908198), (108, 1872861), (159, 1272132), (162, 1248574), (212, 954099), (318, 636066), (324, 624287), (477, 424044), (636, 318033), (954, 212022), (1431, 141348), (1908, 106011), (2862, 70674), (4293, 47116), (5724, 35337), (8586, 23558), (11779, 17172)]