202912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 424116

約数和(自身を除く): 221204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 373, 544, 746, 1492, 2984, 5968, 6341, 11936, 12682, 25364, 50728, 101456, 202912]

約数ペア:

[(1, 202912), (2, 101456), (4, 50728), (8, 25364), (16, 12682), (17, 11936), (32, 6341), (34, 5968), (68, 2984), (136, 1492), (272, 746), (373, 544)]