444318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 1036800

約数和(自身を除く): 592482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 149, 213, 298, 426, 447, 497, 894, 994, 1043, 1491, 2086, 2982, 3129, 6258, 10579, 21158, 31737, 63474, 74053, 148106, 222159, 444318]

約数ペア:

[(1, 444318), (2, 222159), (3, 148106), (6, 74053), (7, 63474), (14, 31737), (21, 21158), (42, 10579), (71, 6258), (142, 3129), (149, 2982), (213, 2086), (298, 1491), (426, 1043), (447, 994), (497, 894)]