168936208

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 401224320

約数和(自身を除く): 232288112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 272, 332, 476, 581, 664, 952, 1069, 1162, 1328, 1411, 1904, 2138, 2324, 2822, 4276, 4648, 5644, 7483, 8552, 9296, 9877, 11288, 14966, 17104, 18173, 19754, 22576, 29932, 36346, 39508, 59864, 72692, 79016, 88727, 119728, 127211, 145384, 158032, 177454, 254422, 290768, 354908, 508844, 621089, 709816, 1017688, 1242178, 1419632, 1508359, 2035376, 2484356, 3016718, 4968712, 6033436, 9937424, 10558513, 12066872, 21117026, 24133744, 42234052, 84468104, 168936208]

約数ペア:

[(1, 168936208), (2, 84468104), (4, 42234052), (7, 24133744), (8, 21117026), (14, 12066872), (16, 10558513), (17, 9937424), (28, 6033436), (34, 4968712), (56, 3016718), (68, 2484356), (83, 2035376), (112, 1508359), (119, 1419632), (136, 1242178), (166, 1017688), (238, 709816), (272, 621089), (332, 508844), (476, 354908), (581, 290768), (664, 254422), (952, 177454), (1069, 158032), (1162, 145384), (1328, 127211), (1411, 119728), (1904, 88727), (2138, 79016), (2324, 72692), (2822, 59864), (4276, 39508), (4648, 36346), (5644, 29932), (7483, 22576), (8552, 19754), (9296, 18173), (9877, 17104), (11288, 14966)]