127152016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{95747}}^1$

素因数の和:95838

約数の個数: 20

約数和(自身を含む): 249327792

約数和(自身を除く): 122175776

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 95747, 191494, 382988, 765976, 1531952, 7947001, 15894002, 31788004, 63576008, 127152016]

約数ペア:

[(1, 127152016), (2, 63576008), (4, 31788004), (8, 15894002), (16, 7947001), (83, 1531952), (166, 765976), (332, 382988), (664, 191494), (1328, 95747)]