208482603

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^2\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 339763200

約数和(自身を除く): 131280597

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 383, 483, 529, 1029, 1127, 1149, 1587, 2681, 3381, 3703, 7889, 8043, 8809, 11109, 18767, 23667, 25921, 26427, 56301, 61663, 77763, 131369, 181447, 184989, 202607, 394107, 431641, 544341, 607821, 1294923, 1418249, 3021487, 4254747, 9064461, 9927743, 29783229, 69494201, 208482603]

約数ペア:

[(1, 208482603), (3, 69494201), (7, 29783229), (21, 9927743), (23, 9064461), (49, 4254747), (69, 3021487), (147, 1418249), (161, 1294923), (343, 607821), (383, 544341), (483, 431641), (529, 394107), (1029, 202607), (1127, 184989), (1149, 181447), (1587, 131369), (2681, 77763), (3381, 61663), (3703, 56301), (7889, 26427), (8043, 25921), (8809, 23667), (11109, 18767)]