163889296

素因数分解:

$2^4\times {\mathrm{1483}}^1\times {\mathrm{6907}}^1$

素因数の和:8398

約数の個数: 20

約数和(自身を含む): 317795632

約数和(自身を除く): 153906336

約数列:

[1, 2, 4, 8, 16, 1483, 2966, 5932, 6907, 11864, 13814, 23728, 27628, 55256, 110512, 10243081, 20486162, 40972324, 81944648, 163889296]

約数ペア:

[(1, 163889296), (2, 81944648), (4, 40972324), (8, 20486162), (16, 10243081), (1483, 110512), (2966, 55256), (5932, 27628), (6907, 23728), (11864, 13814)]