219070614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 521809920

約数和(自身を除く): 302739306

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 1302, 1489, 1582, 2373, 2978, 3503, 4467, 4746, 7006, 8934, 10423, 10509, 20846, 21018, 24521, 31269, 46159, 49042, 62538, 73563, 92318, 138477, 147126, 168257, 276954, 323113, 336514, 504771, 646226, 969339, 1009542, 1177799, 1938678, 2355598, 3533397, 5215967, 7066794, 10431934, 15647901, 31295802, 36511769, 73023538, 109535307, 219070614]

約数ペア:

[(1, 219070614), (2, 109535307), (3, 73023538), (6, 36511769), (7, 31295802), (14, 15647901), (21, 10431934), (31, 7066794), (42, 5215967), (62, 3533397), (93, 2355598), (113, 1938678), (186, 1177799), (217, 1009542), (226, 969339), (339, 646226), (434, 504771), (651, 336514), (678, 323113), (791, 276954), (1302, 168257), (1489, 147126), (1582, 138477), (2373, 92318), (2978, 73563), (3503, 62538), (4467, 49042), (4746, 46159), (7006, 31269), (8934, 24521), (10423, 21018), (10509, 20846)]