211500144

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{34157}}^1$

素因数の和:34214

約数の個数: 60

約数和(自身を含む): 605689656

約数和(自身を除く): 394189512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 34157, 68314, 102471, 136628, 204942, 273256, 307413, 409884, 546512, 614826, 819768, 1229652, 1468751, 1639536, 2459304, 2937502, 4406253, 4918608, 5875004, 8812506, 11750008, 13218759, 17625012, 23500016, 26437518, 35250024, 52875036, 70500048, 105750072, 211500144]

約数ペア:

[(1, 211500144), (2, 105750072), (3, 70500048), (4, 52875036), (6, 35250024), (8, 26437518), (9, 23500016), (12, 17625012), (16, 13218759), (18, 11750008), (24, 8812506), (36, 5875004), (43, 4918608), (48, 4406253), (72, 2937502), (86, 2459304), (129, 1639536), (144, 1468751), (172, 1229652), (258, 819768), (344, 614826), (387, 546512), (516, 409884), (688, 307413), (774, 273256), (1032, 204942), (1548, 136628), (2064, 102471), (3096, 68314), (6192, 34157)]