170201904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 458542080

約数和(自身を除く): 288340176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 1069, 1284, 1488, 1712, 2138, 2568, 3207, 3317, 4276, 5136, 6414, 6634, 8552, 9951, 12828, 13268, 17104, 19902, 25656, 26536, 33139, 39804, 51312, 53072, 66278, 79608, 99417, 114383, 132556, 159216, 198834, 228766, 265112, 343149, 397668, 457532, 530224, 686298, 795336, 915064, 1372596, 1590672, 1830128, 2745192, 3545873, 5490384, 7091746, 10637619, 14183492, 21275238, 28366984, 42550476, 56733968, 85100952, 170201904]

約数ペア:

[(1, 170201904), (2, 85100952), (3, 56733968), (4, 42550476), (6, 28366984), (8, 21275238), (12, 14183492), (16, 10637619), (24, 7091746), (31, 5490384), (48, 3545873), (62, 2745192), (93, 1830128), (107, 1590672), (124, 1372596), (186, 915064), (214, 795336), (248, 686298), (321, 530224), (372, 457532), (428, 397668), (496, 343149), (642, 265112), (744, 228766), (856, 198834), (1069, 159216), (1284, 132556), (1488, 114383), (1712, 99417), (2138, 79608), (2568, 66278), (3207, 53072), (3317, 51312), (4276, 39804), (5136, 33139), (6414, 26536), (6634, 25656), (8552, 19902), (9951, 17104), (12828, 13268)]