256053204

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9418

約数の個数: 96

約数和(自身を含む): 755758080

約数和(自身を除く): 499704876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 2277, 2484, 3036, 4554, 6831, 9108, 9371, 13662, 18742, 27324, 28113, 37484, 56226, 84339, 103081, 112452, 168678, 206162, 215533, 253017, 309243, 337356, 412324, 431066, 506034, 618486, 646599, 862132, 927729, 1012068, 1236972, 1293198, 1855458, 1939797, 2370863, 2586396, 2783187, 3710916, 3879594, 4741726, 5566374, 5819391, 7112589, 7759188, 9483452, 11132748, 11638782, 14225178, 21337767, 23277564, 28450356, 42675534, 64013301, 85351068, 128026602, 256053204]

約数ペア:

[(1, 256053204), (2, 128026602), (3, 85351068), (4, 64013301), (6, 42675534), (9, 28450356), (11, 23277564), (12, 21337767), (18, 14225178), (22, 11638782), (23, 11132748), (27, 9483452), (33, 7759188), (36, 7112589), (44, 5819391), (46, 5566374), (54, 4741726), (66, 3879594), (69, 3710916), (92, 2783187), (99, 2586396), (108, 2370863), (132, 1939797), (138, 1855458), (198, 1293198), (207, 1236972), (253, 1012068), (276, 927729), (297, 862132), (396, 646599), (414, 618486), (506, 506034), (594, 431066), (621, 412324), (759, 337356), (828, 309243), (1012, 253017), (1188, 215533), (1242, 206162), (1518, 168678), (2277, 112452), (2484, 103081), (3036, 84339), (4554, 56226), (6831, 37484), (9108, 28113), (9371, 27324), (13662, 18742)]