287536452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{16223}}^1$

素因数の和:16448

約数の個数: 48

約数和(自身を含む): 770445312

約数和(自身を除く): 482908860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 16223, 17724, 32446, 48669, 64892, 97338, 113561, 194676, 227122, 340683, 454244, 681366, 1362732, 3423053, 6846106, 10269159, 13692212, 20538318, 23961371, 41076636, 47922742, 71884113, 95845484, 143768226, 287536452]

約数ペア:

[(1, 287536452), (2, 143768226), (3, 95845484), (4, 71884113), (6, 47922742), (7, 41076636), (12, 23961371), (14, 20538318), (21, 13692212), (28, 10269159), (42, 6846106), (84, 3423053), (211, 1362732), (422, 681366), (633, 454244), (844, 340683), (1266, 227122), (1477, 194676), (2532, 113561), (2954, 97338), (4431, 64892), (5908, 48669), (8862, 32446), (16223, 17724)]