202152665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1693}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 286868736

約数和(自身を除く): 84716071

約数列:

[1, 5, 11, 13, 55, 65, 143, 167, 715, 835, 1693, 1837, 2171, 8465, 9185, 10855, 18623, 22009, 23881, 93115, 110045, 119405, 242099, 282731, 1210495, 1413655, 3110041, 3675503, 15550205, 18377515, 40430533, 202152665]

約数ペア:

[(1, 202152665), (5, 40430533), (11, 18377515), (13, 15550205), (55, 3675503), (65, 3110041), (143, 1413655), (167, 1210495), (715, 282731), (835, 242099), (1693, 119405), (1837, 110045), (2171, 93115), (8465, 23881), (9185, 22009), (10855, 18623)]