210113566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 352332288

約数和(自身を除く): 142218722

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 559, 923, 1118, 1846, 2647, 3053, 5294, 6106, 34411, 39689, 68822, 79378, 113821, 187937, 227642, 375874, 1479673, 2443181, 2959346, 4886362, 8081291, 16162582, 105056783, 210113566]

約数ペア:

[(1, 210113566), (2, 105056783), (13, 16162582), (26, 8081291), (43, 4886362), (71, 2959346), (86, 2443181), (142, 1479673), (559, 375874), (923, 227642), (1118, 187937), (1846, 113821), (2647, 79378), (3053, 68822), (5294, 39689), (6106, 34411)]