192747212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{222059}}^1$

素因数の和:222101

約数の個数: 24

約数和(自身を含む): 397931520

約数和(自身を除く): 205184308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 222059, 444118, 888236, 1554413, 3108826, 6217652, 6883829, 13767658, 27535316, 48186803, 96373606, 192747212]

約数ペア:

[(1, 192747212), (2, 96373606), (4, 48186803), (7, 27535316), (14, 13767658), (28, 6883829), (31, 6217652), (62, 3108826), (124, 1554413), (217, 888236), (434, 444118), (868, 222059)]