211669458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2711}}^1$

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 571732992

約数和(自身を除く): 360063534

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 429, 462, 507, 546, 858, 1001, 1014, 1183, 1859, 2002, 2366, 2711, 3003, 3549, 3718, 5422, 5577, 6006, 7098, 8133, 11154, 13013, 16266, 18977, 26026, 29821, 35243, 37954, 39039, 56931, 59642, 70486, 78078, 89463, 105729, 113862, 178926, 208747, 211458, 246701, 387673, 417494, 458159, 493402, 626241, 740103, 775346, 916318, 1163019, 1252482, 1374477, 1480206, 2326038, 2713711, 2748954, 3207113, 5039749, 5427422, 6414226, 8141133, 9621339, 10079498, 15119247, 16282266, 19242678, 30238494, 35278243, 70556486, 105834729, 211669458]

約数ペア:

[(1, 211669458), (2, 105834729), (3, 70556486), (6, 35278243), (7, 30238494), (11, 19242678), (13, 16282266), (14, 15119247), (21, 10079498), (22, 9621339), (26, 8141133), (33, 6414226), (39, 5427422), (42, 5039749), (66, 3207113), (77, 2748954), (78, 2713711), (91, 2326038), (143, 1480206), (154, 1374477), (169, 1252482), (182, 1163019), (231, 916318), (273, 775346), (286, 740103), (338, 626241), (429, 493402), (462, 458159), (507, 417494), (546, 387673), (858, 246701), (1001, 211458), (1014, 208747), (1183, 178926), (1859, 113862), (2002, 105729), (2366, 89463), (2711, 78078), (3003, 70486), (3549, 59642), (3718, 56931), (5422, 39039), (5577, 37954), (6006, 35243), (7098, 29821), (8133, 26026), (11154, 18977), (13013, 16266)]