214328896

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{42391}}^1$

素因数の和:42482

約数の個数: 28

約数和(自身を含む): 430702720

約数和(自身を除く): 216373824

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 42391, 84782, 169564, 339128, 678256, 1356512, 2713024, 3348889, 6697778, 13395556, 26791112, 53582224, 107164448, 214328896]

約数ペア:

[(1, 214328896), (2, 107164448), (4, 53582224), (8, 26791112), (16, 13395556), (32, 6697778), (64, 3348889), (79, 2713024), (158, 1356512), (316, 678256), (632, 339128), (1264, 169564), (2528, 84782), (5056, 42391)]