199418934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3469}}^1$

素因数の和:3565

約数の個数: 64

約数和(自身を含む): 475695360

約数和(自身を除く): 276276426

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1742, 2211, 2613, 3469, 4422, 5226, 6938, 9581, 10407, 19162, 20814, 28743, 38159, 45097, 57486, 76318, 90194, 114477, 135291, 228954, 232423, 270582, 464846, 496067, 697269, 992134, 1394538, 1488201, 2556653, 2976402, 3021499, 5113306, 6042998, 7669959, 9064497, 15339918, 18128994, 33236489, 66472978, 99709467, 199418934]

約数ペア:

[(1, 199418934), (2, 99709467), (3, 66472978), (6, 33236489), (11, 18128994), (13, 15339918), (22, 9064497), (26, 7669959), (33, 6042998), (39, 5113306), (66, 3021499), (67, 2976402), (78, 2556653), (134, 1488201), (143, 1394538), (201, 992134), (286, 697269), (402, 496067), (429, 464846), (737, 270582), (858, 232423), (871, 228954), (1474, 135291), (1742, 114477), (2211, 90194), (2613, 76318), (3469, 57486), (4422, 45097), (5226, 38159), (6938, 28743), (9581, 20814), (10407, 19162)]