214706500

素因数分解:

$2^2\times 5^3\times {\mathrm{429413}}^1$

素因数の和:429432

約数の個数: 24

約数和(自身を含む): 468920088

約数和(自身を除く): 254213588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 429413, 858826, 1717652, 2147065, 4294130, 8588260, 10735325, 21470650, 42941300, 53676625, 107353250, 214706500]

約数ペア:

[(1, 214706500), (2, 107353250), (4, 53676625), (5, 42941300), (10, 21470650), (20, 10735325), (25, 8588260), (50, 4294130), (100, 2147065), (125, 1717652), (250, 858826), (500, 429413)]