202169268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6317}}^1$

素因数の和:6461

約数の個数: 72

約数和(自身を含む): 588736512

約数和(自身を除く): 386567244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 6317, 8001, 10668, 12634, 16002, 18951, 25268, 32004, 37902, 44219, 56853, 75804, 88438, 113706, 132657, 176876, 227412, 265314, 397971, 530628, 795942, 802259, 1591884, 1604518, 2406777, 3209036, 4813554, 5615813, 7220331, 9627108, 11231626, 14440662, 16847439, 22463252, 28881324, 33694878, 50542317, 67389756, 101084634, 202169268]

約数ペア:

[(1, 202169268), (2, 101084634), (3, 67389756), (4, 50542317), (6, 33694878), (7, 28881324), (9, 22463252), (12, 16847439), (14, 14440662), (18, 11231626), (21, 9627108), (28, 7220331), (36, 5615813), (42, 4813554), (63, 3209036), (84, 2406777), (126, 1604518), (127, 1591884), (252, 802259), (254, 795942), (381, 530628), (508, 397971), (762, 265314), (889, 227412), (1143, 176876), (1524, 132657), (1778, 113706), (2286, 88438), (2667, 75804), (3556, 56853), (4572, 44219), (5334, 37902), (6317, 32004), (8001, 25268), (10668, 18951), (12634, 16002)]