201655194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 443029824

約数和(自身を除く): 241374630

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 213, 338, 426, 507, 923, 1014, 1846, 2769, 2801, 5538, 5602, 8403, 11999, 16806, 23998, 35997, 36413, 71994, 72826, 109239, 198871, 218478, 397742, 473369, 596613, 946738, 1193226, 1420107, 2585323, 2840214, 5170646, 7755969, 15511938, 33609199, 67218398, 100827597, 201655194]

約数ペア:

[(1, 201655194), (2, 100827597), (3, 67218398), (6, 33609199), (13, 15511938), (26, 7755969), (39, 5170646), (71, 2840214), (78, 2585323), (142, 1420107), (169, 1193226), (213, 946738), (338, 596613), (426, 473369), (507, 397742), (923, 218478), (1014, 198871), (1846, 109239), (2769, 72826), (2801, 71994), (5538, 36413), (5602, 35997), (8403, 23998), (11999, 16806)]