245676016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{184997}}^1$

素因数の和:185088

約数の個数: 20

約数和(自身を含む): 481734792

約数和(自身を除く): 236058776

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 184997, 369994, 739988, 1479976, 2959952, 15354751, 30709502, 61419004, 122838008, 245676016]

約数ペア:

[(1, 245676016), (2, 122838008), (4, 61419004), (8, 30709502), (16, 15354751), (83, 2959952), (166, 1479976), (332, 739988), (664, 369994), (1328, 184997)]