206545150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{590129}}^1$

素因数の和:590148

約数の個数: 24

約数和(自身を含む): 439056720

約数和(自身を除く): 232511570

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 590129, 1180258, 2950645, 4130903, 5901290, 8261806, 14753225, 20654515, 29506450, 41309030, 103272575, 206545150]

約数ペア:

[(1, 206545150), (2, 103272575), (5, 41309030), (7, 29506450), (10, 20654515), (14, 14753225), (25, 8261806), (35, 5901290), (50, 4130903), (70, 2950645), (175, 1180258), (350, 590129)]