194212892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{2069}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 351469440

約数和(自身を除く): 157256548

約数列:

[1, 2, 4, 31, 62, 124, 757, 1514, 2069, 3028, 4138, 8276, 23467, 46934, 64139, 93868, 128278, 256556, 1566233, 3132466, 6264932, 48553223, 97106446, 194212892]

約数ペア:

[(1, 194212892), (2, 97106446), (4, 48553223), (31, 6264932), (62, 3132466), (124, 1566233), (757, 256556), (1514, 128278), (2069, 93868), (3028, 64139), (4138, 46934), (8276, 23467)]