228999498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2129}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 566818560

約数和(自身を除く): 337819062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 197, 273, 394, 546, 591, 1182, 1379, 2129, 2561, 2758, 4137, 4258, 5122, 6387, 7683, 8274, 12774, 14903, 15366, 17927, 27677, 29806, 35854, 44709, 53781, 55354, 83031, 89418, 107562, 166062, 193739, 387478, 419413, 581217, 838826, 1162434, 1258239, 2516478, 2935891, 5452369, 5871782, 8807673, 10904738, 16357107, 17615346, 32714214, 38166583, 76333166, 114499749, 228999498]

約数ペア:

[(1, 228999498), (2, 114499749), (3, 76333166), (6, 38166583), (7, 32714214), (13, 17615346), (14, 16357107), (21, 10904738), (26, 8807673), (39, 5871782), (42, 5452369), (78, 2935891), (91, 2516478), (182, 1258239), (197, 1162434), (273, 838826), (394, 581217), (546, 419413), (591, 387478), (1182, 193739), (1379, 166062), (2129, 107562), (2561, 89418), (2758, 83031), (4137, 55354), (4258, 53781), (5122, 44709), (6387, 35854), (7683, 29806), (8274, 27677), (12774, 17927), (14903, 15366)]