142012356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16979}}^1$

素因数の和:17044

約数の個数: 48

約数和(自身を含む): 359432640

約数和(自身を除く): 217420284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 16979, 33958, 50937, 67916, 101874, 203748, 288643, 577286, 696139, 865929, 1154572, 1392278, 1731858, 2088417, 2784556, 3463716, 4176834, 8353668, 11834363, 23668726, 35503089, 47337452, 71006178, 142012356]

約数ペア:

[(1, 142012356), (2, 71006178), (3, 47337452), (4, 35503089), (6, 23668726), (12, 11834363), (17, 8353668), (34, 4176834), (41, 3463716), (51, 2784556), (68, 2088417), (82, 1731858), (102, 1392278), (123, 1154572), (164, 865929), (204, 696139), (246, 577286), (492, 288643), (697, 203748), (1394, 101874), (2091, 67916), (2788, 50937), (4182, 33958), (8364, 16979)]