202318010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1789}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 374267520

約数和(自身を除く): 171949510

約数列:

[1, 2, 5, 10, 43, 86, 215, 263, 430, 526, 1315, 1789, 2630, 3578, 8945, 11309, 17890, 22618, 56545, 76927, 113090, 153854, 384635, 470507, 769270, 941014, 2352535, 4705070, 20231801, 40463602, 101159005, 202318010]

約数ペア:

[(1, 202318010), (2, 101159005), (5, 40463602), (10, 20231801), (43, 4705070), (86, 2352535), (215, 941014), (263, 769270), (430, 470507), (526, 384635), (1315, 153854), (1789, 113090), (2630, 76927), (3578, 56545), (8945, 22618), (11309, 17890)]