128760444

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{96667}}^1$

素因数の和:96714

約数の個数: 36

約数和(自身を含む): 334277944

約数和(自身を除く): 205517500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 96667, 193334, 290001, 386668, 580002, 870003, 1160004, 1740006, 3480012, 3576679, 7153358, 10730037, 14306716, 21460074, 32190111, 42920148, 64380222, 128760444]

約数ペア:

[(1, 128760444), (2, 64380222), (3, 42920148), (4, 32190111), (6, 21460074), (9, 14306716), (12, 10730037), (18, 7153358), (36, 3576679), (37, 3480012), (74, 1740006), (111, 1160004), (148, 870003), (222, 580002), (333, 386668), (444, 290001), (666, 193334), (1332, 96667)]