268768130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{9467}}^1$

素因数の和:9658

約数の個数: 32

約数和(自身を含む): 515362176

約数和(自身を除く): 246594046

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 5678, 9467, 14195, 18934, 28390, 47335, 94670, 160939, 321878, 804695, 1580989, 1609390, 3161978, 7904945, 15809890, 26876813, 53753626, 134384065, 268768130]

約数ペア:

[(1, 268768130), (2, 134384065), (5, 53753626), (10, 26876813), (17, 15809890), (34, 7904945), (85, 3161978), (167, 1609390), (170, 1580989), (334, 804695), (835, 321878), (1670, 160939), (2839, 94670), (5678, 47335), (9467, 28390), (14195, 18934)]