173390504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 395020800

約数和(自身を除く): 221630296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 266, 428, 532, 749, 856, 1064, 1498, 1523, 2033, 2996, 3046, 4066, 5992, 6092, 8132, 10661, 12184, 14231, 16264, 21322, 28462, 28937, 42644, 56924, 57874, 85288, 113848, 115748, 162961, 202559, 231496, 325922, 405118, 651844, 810236, 1140727, 1303688, 1620472, 2281454, 3096259, 4562908, 6192518, 9125816, 12385036, 21673813, 24770072, 43347626, 86695252, 173390504]

約数ペア:

[(1, 173390504), (2, 86695252), (4, 43347626), (7, 24770072), (8, 21673813), (14, 12385036), (19, 9125816), (28, 6192518), (38, 4562908), (56, 3096259), (76, 2281454), (107, 1620472), (133, 1303688), (152, 1140727), (214, 810236), (266, 651844), (428, 405118), (532, 325922), (749, 231496), (856, 202559), (1064, 162961), (1498, 115748), (1523, 113848), (2033, 85288), (2996, 57874), (3046, 56924), (4066, 42644), (5992, 28937), (6092, 28462), (8132, 21322), (10661, 16264), (12184, 14231)]