202437318520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{297701939}}^1$

素因数の和:297701967

約数の個数: 32

約数和(自身を含む): 482277142800

約数和(自身を除く): 279839824280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 297701939, 595403878, 1190807756, 1488509695, 2381615512, 2977019390, 5060932963, 5954038780, 10121865926, 11908077560, 20243731852, 25304664815, 40487463704, 50609329630, 101218659260, 202437318520]

約数ペア:

[(1, 202437318520), (2, 101218659260), (4, 50609329630), (5, 40487463704), (8, 25304664815), (10, 20243731852), (17, 11908077560), (20, 10121865926), (34, 5954038780), (40, 5060932963), (68, 2977019390), (85, 2381615512), (136, 1488509695), (170, 1190807756), (340, 595403878), (680, 297701939)]