209697696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56009}}^1$

素因数の和:56038

約数の個数: 72

約数和(自身を含む): 642210660

約数和(自身を除く): 432512964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 56009, 112018, 168027, 224036, 336054, 448072, 504081, 672108, 728117, 896144, 1008162, 1344216, 1456234, 1792288, 2016324, 2184351, 2688432, 2912468, 4032648, 4368702, 5376864, 5824936, 6553053, 8065296, 8737404, 11649872, 13106106, 16130592, 17474808, 23299744, 26212212, 34949616, 52424424, 69899232, 104848848, 209697696]

約数ペア:

[(1, 209697696), (2, 104848848), (3, 69899232), (4, 52424424), (6, 34949616), (8, 26212212), (9, 23299744), (12, 17474808), (13, 16130592), (16, 13106106), (18, 11649872), (24, 8737404), (26, 8065296), (32, 6553053), (36, 5824936), (39, 5376864), (48, 4368702), (52, 4032648), (72, 2912468), (78, 2688432), (96, 2184351), (104, 2016324), (117, 1792288), (144, 1456234), (156, 1344216), (208, 1008162), (234, 896144), (288, 728117), (312, 672108), (416, 504081), (468, 448072), (624, 336054), (936, 224036), (1248, 168027), (1872, 112018), (3744, 56009)]