214366912

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{24097}}^1$

素因数の和:24248

約数の個数: 28

約数和(自身を含む): 428462440

約数和(自身を除く): 214095528

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 24097, 48194, 96388, 192776, 385552, 771104, 1542208, 3349483, 6698966, 13397932, 26795864, 53591728, 107183456, 214366912]

約数ペア:

[(1, 214366912), (2, 107183456), (4, 53591728), (8, 26795864), (16, 13397932), (32, 6698966), (64, 3349483), (139, 1542208), (278, 771104), (556, 385552), (1112, 192776), (2224, 96388), (4448, 48194), (8896, 24097)]