142671208

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 296635680

約数和(自身を除く): 153964472

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1564, 2312, 2683, 3128, 5366, 6647, 10732, 13294, 21464, 26588, 45611, 53176, 61709, 91222, 123418, 182444, 246836, 364888, 493672, 775387, 1049053, 1550774, 2098106, 3101548, 4196212, 6203096, 8392424, 17833901, 35667802, 71335604, 142671208]

約数ペア:

[(1, 142671208), (2, 71335604), (4, 35667802), (8, 17833901), (17, 8392424), (23, 6203096), (34, 4196212), (46, 3101548), (68, 2098106), (92, 1550774), (136, 1049053), (184, 775387), (289, 493672), (391, 364888), (578, 246836), (782, 182444), (1156, 123418), (1564, 91222), (2312, 61709), (2683, 53176), (3128, 45611), (5366, 26588), (6647, 21464), (10732, 13294)]