206571864

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{141101}}^1$

素因数の和:141171

約数の個数: 32

約数和(自身を含む): 524899440

約数和(自身を除く): 318327576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 141101, 282202, 423303, 564404, 846606, 1128808, 1693212, 3386424, 8607161, 17214322, 25821483, 34428644, 51642966, 68857288, 103285932, 206571864]

約数ペア:

[(1, 206571864), (2, 103285932), (3, 68857288), (4, 51642966), (6, 34428644), (8, 25821483), (12, 17214322), (24, 8607161), (61, 3386424), (122, 1693212), (183, 1128808), (244, 846606), (366, 564404), (488, 423303), (732, 282202), (1464, 141101)]