206471382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13859}}^1$

素因数の和:14068

約数の個数: 32

約数和(自身を含む): 447068160

約数和(自身を除く): 240596778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 13859, 14898, 27718, 41577, 83154, 180167, 360334, 540501, 1081002, 2647069, 5294138, 7941207, 15882414, 34411897, 68823794, 103235691, 206471382]

約数ペア:

[(1, 206471382), (2, 103235691), (3, 68823794), (6, 34411897), (13, 15882414), (26, 7941207), (39, 5294138), (78, 2647069), (191, 1081002), (382, 540501), (573, 360334), (1146, 180167), (2483, 83154), (4966, 41577), (7449, 27718), (13859, 14898)]