201349445

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19577}}^1$

素因数の和:19621

約数の個数: 24

約数和(自身を含む): 281218392

約数和(自身を除く): 79868947

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 19577, 97885, 215347, 332809, 1076735, 1664045, 2368817, 3660899, 11844085, 18304495, 40269889, 201349445]

約数ペア:

[(1, 201349445), (5, 40269889), (11, 18304495), (17, 11844085), (55, 3660899), (85, 2368817), (121, 1664045), (187, 1076735), (605, 332809), (935, 215347), (2057, 97885), (10285, 19577)]