208266072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{433}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 608554800

約数和(自身を除く): 400288728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 409, 433, 588, 818, 866, 1176, 1227, 1299, 1636, 1732, 2454, 2598, 2863, 3031, 3272, 3464, 4908, 5196, 5726, 6062, 8589, 9093, 9816, 10392, 11452, 12124, 17178, 18186, 20041, 21217, 22904, 24248, 34356, 36372, 40082, 42434, 60123, 63651, 68712, 72744, 80164, 84868, 120246, 127302, 160328, 169736, 177097, 240492, 254604, 354194, 480984, 509208, 531291, 708388, 1062582, 1239679, 1416776, 2125164, 2479358, 3719037, 4250328, 4958716, 7438074, 8677753, 9917432, 14876148, 17355506, 26033259, 29752296, 34711012, 52066518, 69422024, 104133036, 208266072]

約数ペア:

[(1, 208266072), (2, 104133036), (3, 69422024), (4, 52066518), (6, 34711012), (7, 29752296), (8, 26033259), (12, 17355506), (14, 14876148), (21, 9917432), (24, 8677753), (28, 7438074), (42, 4958716), (49, 4250328), (56, 3719037), (84, 2479358), (98, 2125164), (147, 1416776), (168, 1239679), (196, 1062582), (294, 708388), (392, 531291), (409, 509208), (433, 480984), (588, 354194), (818, 254604), (866, 240492), (1176, 177097), (1227, 169736), (1299, 160328), (1636, 127302), (1732, 120246), (2454, 84868), (2598, 80164), (2863, 72744), (3031, 68712), (3272, 63651), (3464, 60123), (4908, 42434), (5196, 40082), (5726, 36372), (6062, 34356), (8589, 24248), (9093, 22904), (9816, 21217), (10392, 20041), (11452, 18186), (12124, 17178)]