200437410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{290489}}^1$

素因数の和:290522

約数の個数: 32

約数和(自身を含む): 501966720

約数和(自身を除く): 301529310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 290489, 580978, 871467, 1452445, 1742934, 2904890, 4357335, 6681247, 8714670, 13362494, 20043741, 33406235, 40087482, 66812470, 100218705, 200437410]

約数ペア:

[(1, 200437410), (2, 100218705), (3, 66812470), (5, 40087482), (6, 33406235), (10, 20043741), (15, 13362494), (23, 8714670), (30, 6681247), (46, 4357335), (69, 2904890), (115, 1742934), (138, 1452445), (230, 871467), (345, 580978), (690, 290489)]