222678052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1103}}^1\times {\mathrm{1231}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 399877632

約数和(自身を除く): 177199580

約数列:

[1, 2, 4, 41, 82, 164, 1103, 1231, 2206, 2462, 4412, 4924, 45223, 50471, 90446, 100942, 180892, 201884, 1357793, 2715586, 5431172, 55669513, 111339026, 222678052]

約数ペア:

[(1, 222678052), (2, 111339026), (4, 55669513), (41, 5431172), (82, 2715586), (164, 1357793), (1103, 201884), (1231, 180892), (2206, 100942), (2462, 90446), (4412, 50471), (4924, 45223)]