119085568

素因数分解:

$2^9\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 80

約数和(自身を含む): 274982400

約数和(自身を除く): 155896832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 223, 224, 256, 298, 446, 448, 512, 596, 892, 896, 1043, 1192, 1561, 1784, 1792, 2086, 2384, 3122, 3568, 3584, 4172, 4768, 6244, 7136, 8344, 9536, 12488, 14272, 16688, 19072, 24976, 28544, 33227, 33376, 38144, 49952, 57088, 66454, 66752, 76288, 99904, 114176, 132908, 133504, 199808, 232589, 265816, 267008, 399616, 465178, 531632, 534016, 799232, 930356, 1063264, 1860712, 2126528, 3721424, 4253056, 7442848, 8506112, 14885696, 17012224, 29771392, 59542784, 119085568]

約数ペア:

[(1, 119085568), (2, 59542784), (4, 29771392), (7, 17012224), (8, 14885696), (14, 8506112), (16, 7442848), (28, 4253056), (32, 3721424), (56, 2126528), (64, 1860712), (112, 1063264), (128, 930356), (149, 799232), (223, 534016), (224, 531632), (256, 465178), (298, 399616), (446, 267008), (448, 265816), (512, 232589), (596, 199808), (892, 133504), (896, 132908), (1043, 114176), (1192, 99904), (1561, 76288), (1784, 66752), (1792, 66454), (2086, 57088), (2384, 49952), (3122, 38144), (3568, 33376), (3584, 33227), (4172, 28544), (4768, 24976), (6244, 19072), (7136, 16688), (8344, 14272), (9536, 12488)]