206486196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{9491}}^1$

素因数の和:9549

約数の個数: 72

約数和(自身を含む): 575670816

約数和(自身を除く): 369184620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 9491, 10878, 18982, 21756, 28473, 37964, 56946, 66437, 113892, 132874, 199311, 265748, 351167, 398622, 465059, 702334, 797244, 930118, 1053501, 1395177, 1404668, 1860236, 2107002, 2458169, 2790354, 4214004, 4916338, 5580708, 7374507, 9832676, 14749014, 17207183, 29498028, 34414366, 51621549, 68828732, 103243098, 206486196]

約数ペア:

[(1, 206486196), (2, 103243098), (3, 68828732), (4, 51621549), (6, 34414366), (7, 29498028), (12, 17207183), (14, 14749014), (21, 9832676), (28, 7374507), (37, 5580708), (42, 4916338), (49, 4214004), (74, 2790354), (84, 2458169), (98, 2107002), (111, 1860236), (147, 1404668), (148, 1395177), (196, 1053501), (222, 930118), (259, 797244), (294, 702334), (444, 465059), (518, 398622), (588, 351167), (777, 265748), (1036, 199311), (1554, 132874), (1813, 113892), (3108, 66437), (3626, 56946), (5439, 37964), (7252, 28473), (9491, 21756), (10878, 18982)]