200316446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 353928960

約数和(自身を除く): 153612514

約数列:

[1, 2, 11, 22, 37, 43, 59, 74, 86, 97, 118, 194, 407, 473, 649, 814, 946, 1067, 1298, 1591, 2134, 2183, 2537, 3182, 3589, 4171, 4366, 5074, 5723, 7178, 8342, 11446, 17501, 24013, 27907, 35002, 39479, 45881, 48026, 55814, 62953, 78958, 91762, 93869, 125906, 154327, 187738, 211751, 246089, 308654, 423502, 492178, 1032559, 1697597, 2065118, 2329261, 2706979, 3395194, 4658522, 5413958, 9105293, 18210586, 100158223, 200316446]

約数ペア:

[(1, 200316446), (2, 100158223), (11, 18210586), (22, 9105293), (37, 5413958), (43, 4658522), (59, 3395194), (74, 2706979), (86, 2329261), (97, 2065118), (118, 1697597), (194, 1032559), (407, 492178), (473, 423502), (649, 308654), (814, 246089), (946, 211751), (1067, 187738), (1298, 154327), (1591, 125906), (2134, 93869), (2183, 91762), (2537, 78958), (3182, 62953), (3589, 55814), (4171, 48026), (4366, 45881), (5074, 39479), (5723, 35002), (7178, 27907), (8342, 24013), (11446, 17501)]