206894130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{64453}}^1$

素因数の和:64570

約数の個数: 32

約数和(自身を含む): 501194304

約数和(自身を除く): 294300174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 64453, 128906, 193359, 322265, 386718, 644530, 966795, 1933590, 6896471, 13792942, 20689413, 34482355, 41378826, 68964710, 103447065, 206894130]

約数ペア:

[(1, 206894130), (2, 103447065), (3, 68964710), (5, 41378826), (6, 34482355), (10, 20689413), (15, 13792942), (30, 6896471), (107, 1933590), (214, 966795), (321, 644530), (535, 386718), (642, 322265), (1070, 193359), (1605, 128906), (3210, 64453)]