20300766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{147107}}^1$

素因数の和:147135

約数の個数: 16

約数和(自身を含む): 42367104

約数和(自身を除く): 22066338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 147107, 294214, 441321, 882642, 3383461, 6766922, 10150383, 20300766]

約数ペア:

[(1, 20300766), (2, 10150383), (3, 6766922), (6, 3383461), (23, 882642), (46, 441321), (69, 294214), (138, 147107)]