229825300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 515217024

約数和(自身を除く): 285391724

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 107, 188, 214, 235, 428, 457, 470, 535, 914, 940, 1070, 1175, 1828, 2140, 2285, 2350, 2675, 4570, 4700, 5029, 5350, 9140, 10058, 10700, 11425, 20116, 21479, 22850, 25145, 42958, 45700, 48899, 50290, 85916, 97798, 100580, 107395, 125725, 195596, 214790, 244495, 251450, 429580, 488990, 502900, 536975, 977980, 1073950, 1222475, 2147900, 2298253, 2444950, 4596506, 4889900, 9193012, 11491265, 22982530, 45965060, 57456325, 114912650, 229825300]

約数ペア:

[(1, 229825300), (2, 114912650), (4, 57456325), (5, 45965060), (10, 22982530), (20, 11491265), (25, 9193012), (47, 4889900), (50, 4596506), (94, 2444950), (100, 2298253), (107, 2147900), (188, 1222475), (214, 1073950), (235, 977980), (428, 536975), (457, 502900), (470, 488990), (535, 429580), (914, 251450), (940, 244495), (1070, 214790), (1175, 195596), (1828, 125725), (2140, 107395), (2285, 100580), (2350, 97798), (2675, 85916), (4570, 50290), (4700, 48899), (5029, 45700), (5350, 42958), (9140, 25145), (10058, 22850), (10700, 21479), (11425, 20116)]