122274292

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{140869}}^1$

素因数の和:140911

約数の個数: 24

約数和(自身を含む): 252439040

約数和(自身を除く): 130164748

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 140869, 281738, 563476, 986083, 1972166, 3944332, 4366939, 8733878, 17467756, 30568573, 61137146, 122274292]

約数ペア:

[(1, 122274292), (2, 61137146), (4, 30568573), (7, 17467756), (14, 8733878), (28, 4366939), (31, 3944332), (62, 1972166), (124, 986083), (217, 563476), (434, 281738), (868, 140869)]