195656688

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6467

約数の個数: 80

約数和(自身を含む): 569606400

約数和(自身を除く): 373949712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 6379, 7668, 10224, 12758, 15336, 19137, 25516, 30672, 38274, 51032, 57411, 76548, 102064, 114822, 153096, 172233, 229644, 306192, 344466, 452909, 459288, 688932, 905818, 918576, 1358727, 1377864, 1811636, 2717454, 2755728, 3623272, 4076181, 5434908, 7246544, 8152362, 10869816, 12228543, 16304724, 21739632, 24457086, 32609448, 48914172, 65218896, 97828344, 195656688]

約数ペア:

[(1, 195656688), (2, 97828344), (3, 65218896), (4, 48914172), (6, 32609448), (8, 24457086), (9, 21739632), (12, 16304724), (16, 12228543), (18, 10869816), (24, 8152362), (27, 7246544), (36, 5434908), (48, 4076181), (54, 3623272), (71, 2755728), (72, 2717454), (108, 1811636), (142, 1377864), (144, 1358727), (213, 918576), (216, 905818), (284, 688932), (426, 459288), (432, 452909), (568, 344466), (639, 306192), (852, 229644), (1136, 172233), (1278, 153096), (1704, 114822), (1917, 102064), (2556, 76548), (3408, 57411), (3834, 51032), (5112, 38274), (6379, 30672), (7668, 25516), (10224, 19137), (12758, 15336)]