190016784

素因数分解:

$2^4\times 3^2\times {\mathrm{1319561}}^1$

素因数の和:1319575

約数の個数: 30

約数和(自身を含む): 531783486

約数和(自身を除く): 341766702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1319561, 2639122, 3958683, 5278244, 7917366, 10556488, 11876049, 15834732, 21112976, 23752098, 31669464, 47504196, 63338928, 95008392, 190016784]

約数ペア:

[(1, 190016784), (2, 95008392), (3, 63338928), (4, 47504196), (6, 31669464), (8, 23752098), (9, 21112976), (12, 15834732), (16, 11876049), (18, 10556488), (24, 7917366), (36, 5278244), (48, 3958683), (72, 2639122), (144, 1319561)]