204559966

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 356937840

約数和(自身を除く): 152377874

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 169, 247, 338, 494, 601, 689, 1007, 1202, 1378, 2014, 3211, 6422, 7813, 8957, 11419, 13091, 15626, 17914, 22838, 26182, 31853, 63706, 101569, 148447, 170183, 203138, 296894, 340366, 414089, 605207, 828178, 1210414, 1929811, 3859622, 5383157, 7867691, 10766314, 15735382, 102279983, 204559966]

約数ペア:

[(1, 204559966), (2, 102279983), (13, 15735382), (19, 10766314), (26, 7867691), (38, 5383157), (53, 3859622), (106, 1929811), (169, 1210414), (247, 828178), (338, 605207), (494, 414089), (601, 340366), (689, 296894), (1007, 203138), (1202, 170183), (1378, 148447), (2014, 101569), (3211, 63706), (6422, 31853), (7813, 26182), (8957, 22838), (11419, 17914), (13091, 15626)]