201647064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 358224936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 107, 124, 136, 149, 186, 204, 214, 248, 298, 321, 372, 408, 428, 447, 527, 596, 642, 744, 856, 894, 1054, 1192, 1284, 1581, 1788, 1819, 2108, 2533, 2568, 3162, 3317, 3576, 3638, 4216, 4619, 5066, 5457, 6324, 6634, 7276, 7599, 9238, 9951, 10132, 10914, 12648, 13268, 13857, 14552, 15198, 15943, 18476, 19902, 20264, 21828, 26536, 27714, 30396, 31886, 36952, 39804, 43656, 47829, 55428, 56389, 60792, 63772, 78523, 79608, 95658, 110856, 112778, 127544, 157046, 169167, 191316, 225556, 235569, 271031, 314092, 338334, 382632, 451112, 471138, 494233, 542062, 628184, 676668, 813093, 942276, 988466, 1084124, 1353336, 1482699, 1626186, 1884552, 1976932, 2168248, 2965398, 3252372, 3953864, 5930796, 6504744, 8401961, 11861592, 16803922, 25205883, 33607844, 50411766, 67215688, 100823532, 201647064]

約数ペア:

[(1, 201647064), (2, 100823532), (3, 67215688), (4, 50411766), (6, 33607844), (8, 25205883), (12, 16803922), (17, 11861592), (24, 8401961), (31, 6504744), (34, 5930796), (51, 3953864), (62, 3252372), (68, 2965398), (93, 2168248), (102, 1976932), (107, 1884552), (124, 1626186), (136, 1482699), (149, 1353336), (186, 1084124), (204, 988466), (214, 942276), (248, 813093), (298, 676668), (321, 628184), (372, 542062), (408, 494233), (428, 471138), (447, 451112), (527, 382632), (596, 338334), (642, 314092), (744, 271031), (856, 235569), (894, 225556), (1054, 191316), (1192, 169167), (1284, 157046), (1581, 127544), (1788, 112778), (1819, 110856), (2108, 95658), (2533, 79608), (2568, 78523), (3162, 63772), (3317, 60792), (3576, 56389), (3638, 55428), (4216, 47829), (4619, 43656), (5066, 39804), (5457, 36952), (6324, 31886), (6634, 30396), (7276, 27714), (7599, 26536), (9238, 21828), (9951, 20264), (10132, 19902), (10914, 18476), (12648, 15943), (13268, 15198), (13857, 14552)]