230836000

素因数分解:

$2^5\times 5^3\times {\mathrm{57709}}^1$

素因数の和:57734

約数の個数: 48

約数和(自身を含む): 567173880

約数和(自身を除く): 336337880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 57709, 115418, 230836, 288545, 461672, 577090, 923344, 1154180, 1442725, 1846688, 2308360, 2885450, 4616720, 5770900, 7213625, 9233440, 11541800, 14427250, 23083600, 28854500, 46167200, 57709000, 115418000, 230836000]

約数ペア:

[(1, 230836000), (2, 115418000), (4, 57709000), (5, 46167200), (8, 28854500), (10, 23083600), (16, 14427250), (20, 11541800), (25, 9233440), (32, 7213625), (40, 5770900), (50, 4616720), (80, 2885450), (100, 2308360), (125, 1846688), (160, 1442725), (200, 1154180), (250, 923344), (400, 577090), (500, 461672), (800, 288545), (1000, 230836), (2000, 115418), (4000, 57709)]