147370816

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{27743}}^1$

素因数の和:27838

約数の個数: 28

約数和(自身を含む): 295972992

約数和(自身を除く): 148602176

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 27743, 55486, 110972, 221944, 443888, 887776, 1775552, 2302669, 4605338, 9210676, 18421352, 36842704, 73685408, 147370816]

約数ペア:

[(1, 147370816), (2, 73685408), (4, 36842704), (8, 18421352), (16, 9210676), (32, 4605338), (64, 2302669), (83, 1775552), (166, 887776), (332, 443888), (664, 221944), (1328, 110972), (2656, 55486), (5312, 27743)]