203430936

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197123}}^1$

素因数の和:197175

約数の個数: 32

約数和(自身を含む): 520407360

約数和(自身を除く): 316976424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 197123, 394246, 591369, 788492, 1182738, 1576984, 2365476, 4730952, 8476289, 16952578, 25428867, 33905156, 50857734, 67810312, 101715468, 203430936]

約数ペア:

[(1, 203430936), (2, 101715468), (3, 67810312), (4, 50857734), (6, 33905156), (8, 25428867), (12, 16952578), (24, 8476289), (43, 4730952), (86, 2365476), (129, 1576984), (172, 1182738), (258, 788492), (344, 591369), (516, 394246), (1032, 197123)]