185881968

素因数分解:

$2^4\times 3^2\times {\mathrm{1290847}}^1$

素因数の和:1290861

約数の個数: 30

約数和(自身を含む): 520211744

約数和(自身を除く): 334329776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1290847, 2581694, 3872541, 5163388, 7745082, 10326776, 11617623, 15490164, 20653552, 23235246, 30980328, 46470492, 61960656, 92940984, 185881968]

約数ペア:

[(1, 185881968), (2, 92940984), (3, 61960656), (4, 46470492), (6, 30980328), (8, 23235246), (9, 20653552), (12, 15490164), (16, 11617623), (18, 10326776), (24, 7745082), (36, 5163388), (48, 3872541), (72, 2581694), (144, 1290847)]