201645074

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1\times {\mathrm{1049}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 304819200

約数和(自身を除く): 103174126

約数列:

[1, 2, 223, 431, 446, 862, 1049, 2098, 96113, 192226, 233927, 452119, 467854, 904238, 100822537, 201645074]

約数ペア:

[(1, 201645074), (2, 100822537), (223, 904238), (431, 467854), (446, 452119), (862, 233927), (1049, 192226), (2098, 96113)]