201389622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 476388864

約数和(自身を除く): 274999242

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 107, 123, 214, 246, 287, 321, 574, 642, 749, 861, 1093, 1498, 1722, 2186, 2247, 3279, 4387, 4494, 6558, 7651, 8774, 13161, 15302, 22953, 26322, 30709, 44813, 45906, 61418, 89626, 92127, 116951, 134439, 184254, 233902, 268878, 313691, 350853, 627382, 701706, 818657, 941073, 1637314, 1882146, 2455971, 4794991, 4911942, 9589982, 14384973, 28769946, 33564937, 67129874, 100694811, 201389622]

約数ペア:

[(1, 201389622), (2, 100694811), (3, 67129874), (6, 33564937), (7, 28769946), (14, 14384973), (21, 9589982), (41, 4911942), (42, 4794991), (82, 2455971), (107, 1882146), (123, 1637314), (214, 941073), (246, 818657), (287, 701706), (321, 627382), (574, 350853), (642, 313691), (749, 268878), (861, 233902), (1093, 184254), (1498, 134439), (1722, 116951), (2186, 92127), (2247, 89626), (3279, 61418), (4387, 45906), (4494, 44813), (6558, 30709), (7651, 26322), (8774, 22953), (13161, 15302)]