189054268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{46021}}^1$

素因数の和:46117

約数の個数: 24

約数和(自身を含む): 360812480

約数和(自身を除く): 171758212

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 46021, 92042, 184084, 598273, 1196546, 2393092, 3635659, 7271318, 14542636, 47263567, 94527134, 189054268]

約数ペア:

[(1, 189054268), (2, 94527134), (4, 47263567), (13, 14542636), (26, 7271318), (52, 3635659), (79, 2393092), (158, 1196546), (316, 598273), (1027, 184084), (2054, 92042), (4108, 46021)]