207670854

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1429}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 424401120

約数和(自身を除く): 216730266

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 457, 914, 1371, 1429, 2742, 2858, 4287, 8574, 24221, 48442, 72663, 75737, 145326, 151474, 227211, 454422, 653053, 1306106, 1959159, 3918318, 34611809, 69223618, 103835427, 207670854]

約数ペア:

[(1, 207670854), (2, 103835427), (3, 69223618), (6, 34611809), (53, 3918318), (106, 1959159), (159, 1306106), (318, 653053), (457, 454422), (914, 227211), (1371, 151474), (1429, 145326), (2742, 75737), (2858, 72663), (4287, 48442), (8574, 24221)]