201280349955

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:2188

約数の個数: 64

約数和(自身を含む): 327553920000

約数和(自身を除く): 126273570045

約数列:

[1, 3, 5, 15, 113, 199, 339, 409, 565, 597, 995, 1227, 1459, 1695, 2045, 2985, 4377, 6135, 7295, 21885, 22487, 46217, 67461, 81391, 112435, 138651, 164867, 231085, 244173, 290341, 337305, 406955, 494601, 596731, 693255, 824335, 871023, 1220865, 1451705, 1790193, 2473005, 2983655, 4355115, 8950965, 9197183, 27591549, 32808533, 45985915, 67430603, 98425599, 118749469, 137957745, 164042665, 202291809, 337153015, 356248407, 492127995, 593747345, 1011459045, 1781242035, 13418689997, 40256069991, 67093449985, 201280349955]

約数ペア:

[(1, 201280349955), (3, 67093449985), (5, 40256069991), (15, 13418689997), (113, 1781242035), (199, 1011459045), (339, 593747345), (409, 492127995), (565, 356248407), (597, 337153015), (995, 202291809), (1227, 164042665), (1459, 137957745), (1695, 118749469), (2045, 98425599), (2985, 67430603), (4377, 45985915), (6135, 32808533), (7295, 27591549), (21885, 9197183), (22487, 8950965), (46217, 4355115), (67461, 2983655), (81391, 2473005), (112435, 1790193), (138651, 1451705), (164867, 1220865), (231085, 871023), (244173, 824335), (290341, 693255), (337305, 596731), (406955, 494601)]