446145294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{4943}}^1$

素因数の和:5269

約数の個数: 48

約数和(自身を含む): 1041562368

約数和(自身を除く): 595417074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 921, 1842, 2149, 4298, 4943, 6447, 9886, 12894, 14829, 15043, 29658, 30086, 34601, 45129, 69202, 90258, 103803, 207606, 242207, 484414, 726621, 1453242, 1517501, 3035002, 4552503, 9105006, 10622507, 21245014, 31867521, 63735042, 74357549, 148715098, 223072647, 446145294]

約数ペア:

[(1, 446145294), (2, 223072647), (3, 148715098), (6, 74357549), (7, 63735042), (14, 31867521), (21, 21245014), (42, 10622507), (49, 9105006), (98, 4552503), (147, 3035002), (294, 1517501), (307, 1453242), (614, 726621), (921, 484414), (1842, 242207), (2149, 207606), (4298, 103803), (4943, 90258), (6447, 69202), (9886, 45129), (12894, 34601), (14829, 30086), (15043, 29658)]