208300590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3851}}^1$

素因数の和:4465

約数の個数: 48

約数和(自身を含む): 542623536

約数和(自身を除く): 334322946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1202, 1803, 3005, 3606, 3851, 5409, 6010, 7702, 9015, 10818, 11553, 18030, 19255, 23106, 27045, 34659, 38510, 54090, 57765, 69318, 115530, 173295, 346590, 2314451, 4628902, 6943353, 11572255, 13886706, 20830059, 23144510, 34716765, 41660118, 69433530, 104150295, 208300590]

約数ペア:

[(1, 208300590), (2, 104150295), (3, 69433530), (5, 41660118), (6, 34716765), (9, 23144510), (10, 20830059), (15, 13886706), (18, 11572255), (30, 6943353), (45, 4628902), (90, 2314451), (601, 346590), (1202, 173295), (1803, 115530), (3005, 69318), (3606, 57765), (3851, 54090), (5409, 38510), (6010, 34659), (7702, 27045), (9015, 23106), (10818, 19255), (11553, 18030)]