202068748

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{7417}}^1$

素因数の和:7574

約数の個数: 36

約数和(自身を含む): 414369480

約数和(自身を除く): 212300732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 7417, 13622, 14834, 27244, 29668, 51919, 103838, 207676, 363433, 726866, 1030963, 1453732, 2061926, 4123852, 7216741, 14433482, 28866964, 50517187, 101034374, 202068748]

約数ペア:

[(1, 202068748), (2, 101034374), (4, 50517187), (7, 28866964), (14, 14433482), (28, 7216741), (49, 4123852), (98, 2061926), (139, 1453732), (196, 1030963), (278, 726866), (556, 363433), (973, 207676), (1946, 103838), (3892, 51919), (6811, 29668), (7417, 27244), (13622, 14834)]