201133485

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 414086400

約数和(自身を除く): 212952915

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 83, 105, 147, 157, 245, 249, 315, 343, 415, 441, 471, 581, 735, 747, 785, 1029, 1099, 1245, 1413, 1715, 1743, 2205, 2355, 2905, 3087, 3297, 3735, 4067, 5145, 5229, 5495, 7065, 7693, 8715, 9891, 12201, 13031, 15435, 16485, 20335, 23079, 26145, 28469, 36603, 38465, 39093, 49455, 53851, 61005, 65155, 69237, 85407, 91217, 115395, 117279, 142345, 161553, 183015, 195465, 256221, 269255, 273651, 346185, 427035, 456085, 484659, 586395, 638519, 807765, 820953, 1281105, 1368255, 1915557, 2423295, 3192595, 4104765, 4469633, 5746671, 9577785, 13408899, 22348165, 28733355, 40226697, 67044495, 201133485]

約数ペア:

[(1, 201133485), (3, 67044495), (5, 40226697), (7, 28733355), (9, 22348165), (15, 13408899), (21, 9577785), (35, 5746671), (45, 4469633), (49, 4104765), (63, 3192595), (83, 2423295), (105, 1915557), (147, 1368255), (157, 1281105), (245, 820953), (249, 807765), (315, 638519), (343, 586395), (415, 484659), (441, 456085), (471, 427035), (581, 346185), (735, 273651), (747, 269255), (785, 256221), (1029, 195465), (1099, 183015), (1245, 161553), (1413, 142345), (1715, 117279), (1743, 115395), (2205, 91217), (2355, 85407), (2905, 69237), (3087, 65155), (3297, 61005), (3735, 53851), (4067, 49455), (5145, 39093), (5229, 38465), (5495, 36603), (7065, 28469), (7693, 26145), (8715, 23079), (9891, 20335), (12201, 16485), (13031, 15435)]