285288204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2371}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 686475776

約数和(自身を除く): 401187572

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 271, 444, 542, 813, 1084, 1626, 2371, 3252, 4742, 7113, 9484, 10027, 14226, 20054, 28452, 30081, 40108, 60162, 87727, 120324, 175454, 263181, 350908, 526362, 642541, 1052724, 1285082, 1927623, 2570164, 3855246, 7710492, 23774017, 47548034, 71322051, 95096068, 142644102, 285288204]

約数ペア:

[(1, 285288204), (2, 142644102), (3, 95096068), (4, 71322051), (6, 47548034), (12, 23774017), (37, 7710492), (74, 3855246), (111, 2570164), (148, 1927623), (222, 1285082), (271, 1052724), (444, 642541), (542, 526362), (813, 350908), (1084, 263181), (1626, 175454), (2371, 120324), (3252, 87727), (4742, 60162), (7113, 40108), (9484, 30081), (10027, 28452), (14226, 20054)]