202931088

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 542483136

約数和(自身を除く): 339552048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 163, 222, 296, 326, 444, 489, 592, 652, 701, 888, 978, 1304, 1402, 1776, 1956, 2103, 2608, 2804, 3912, 4206, 5608, 6031, 7824, 8412, 11216, 12062, 16824, 18093, 24124, 25937, 33648, 36186, 48248, 51874, 72372, 77811, 96496, 103748, 114263, 144744, 155622, 207496, 228526, 289488, 311244, 342789, 414992, 457052, 622488, 685578, 914104, 1244976, 1371156, 1828208, 2742312, 4227731, 5484624, 8455462, 12683193, 16910924, 25366386, 33821848, 50732772, 67643696, 101465544, 202931088]

約数ペア:

[(1, 202931088), (2, 101465544), (3, 67643696), (4, 50732772), (6, 33821848), (8, 25366386), (12, 16910924), (16, 12683193), (24, 8455462), (37, 5484624), (48, 4227731), (74, 2742312), (111, 1828208), (148, 1371156), (163, 1244976), (222, 914104), (296, 685578), (326, 622488), (444, 457052), (489, 414992), (592, 342789), (652, 311244), (701, 289488), (888, 228526), (978, 207496), (1304, 155622), (1402, 144744), (1776, 114263), (1956, 103748), (2103, 96496), (2608, 77811), (2804, 72372), (3912, 51874), (4206, 48248), (5608, 36186), (6031, 33648), (7824, 25937), (8412, 24124), (11216, 18093), (12062, 16824)]