214367034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{71887}}^1$

素因数の和:71970

約数の個数: 32

約数和(自身を含む): 496889856

約数和(自身を除く): 282522822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 71887, 143774, 215661, 431322, 503209, 1006418, 1509627, 3019254, 5103977, 10207954, 15311931, 30623862, 35727839, 71455678, 107183517, 214367034]

約数ペア:

[(1, 214367034), (2, 107183517), (3, 71455678), (6, 35727839), (7, 30623862), (14, 15311931), (21, 10207954), (42, 5103977), (71, 3019254), (142, 1509627), (213, 1006418), (426, 503209), (497, 431322), (994, 215661), (1491, 143774), (2982, 71887)]