199584992

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{70079}}^1$

素因数の和:70178

約数の個数: 24

約数和(自身を含む): 397353600

約数和(自身を除く): 197768608

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 70079, 140158, 280316, 560632, 1121264, 2242528, 6237031, 12474062, 24948124, 49896248, 99792496, 199584992]

約数ペア:

[(1, 199584992), (2, 99792496), (4, 49896248), (8, 24948124), (16, 12474062), (32, 6237031), (89, 2242528), (178, 1121264), (356, 560632), (712, 280316), (1424, 140158), (2848, 70079)]