201257584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10687}}^1$

素因数の和:10813

約数の個数: 40

約数和(自身を含む): 429401088

約数和(自身を除く): 228143504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 10687, 18832, 21374, 42748, 85496, 117557, 170992, 235114, 470228, 940456, 1143509, 1880912, 2287018, 4574036, 9148072, 12578599, 18296144, 25157198, 50314396, 100628792, 201257584]

約数ペア:

[(1, 201257584), (2, 100628792), (4, 50314396), (8, 25157198), (11, 18296144), (16, 12578599), (22, 9148072), (44, 4574036), (88, 2287018), (107, 1880912), (176, 1143509), (214, 940456), (428, 470228), (856, 235114), (1177, 170992), (1712, 117557), (2354, 85496), (4708, 42748), (9416, 21374), (10687, 18832)]