200848505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25537}}^1$

素因数の和:25577

約数の個数: 24

約数和(自身を含む): 285310536

約数和(自身を除く): 84462031

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 25537, 127685, 280907, 331981, 1404535, 1659905, 3089977, 3651791, 15449885, 18258955, 40169701, 200848505]

約数ペア:

[(1, 200848505), (5, 40169701), (11, 18258955), (13, 15449885), (55, 3651791), (65, 3089977), (121, 1659905), (143, 1404535), (605, 331981), (715, 280907), (1573, 127685), (7865, 25537)]