223010750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{16831}}^1$

素因数の和:16901

約数の個数: 32

約数和(自身を含む): 425378304

約数和(自身を除く): 202367554

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 6625, 13250, 16831, 33662, 84155, 168310, 420775, 841550, 892043, 1784086, 2103875, 4207750, 4460215, 8920430, 22301075, 44602150, 111505375, 223010750]

約数ペア:

[(1, 223010750), (2, 111505375), (5, 44602150), (10, 22301075), (25, 8920430), (50, 4460215), (53, 4207750), (106, 2103875), (125, 1784086), (250, 892043), (265, 841550), (530, 420775), (1325, 168310), (2650, 84155), (6625, 33662), (13250, 16831)]