208174512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47659}}^1$

素因数の和:47690

約数の個数: 80

約数和(自身を含む): 661902080

約数和(自身を除く): 453727568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 47659, 95318, 142977, 190636, 285954, 333613, 381272, 571908, 619567, 667226, 762544, 1000839, 1143816, 1239134, 1334452, 1858701, 2001678, 2287632, 2478268, 2668904, 3717402, 4003356, 4336969, 4956536, 5337808, 7434804, 8006712, 8673938, 9913072, 13010907, 14869608, 16013424, 17347876, 26021814, 29739216, 34695752, 52043628, 69391504, 104087256, 208174512]

約数ペア:

[(1, 208174512), (2, 104087256), (3, 69391504), (4, 52043628), (6, 34695752), (7, 29739216), (8, 26021814), (12, 17347876), (13, 16013424), (14, 14869608), (16, 13010907), (21, 9913072), (24, 8673938), (26, 8006712), (28, 7434804), (39, 5337808), (42, 4956536), (48, 4336969), (52, 4003356), (56, 3717402), (78, 2668904), (84, 2478268), (91, 2287632), (104, 2001678), (112, 1858701), (156, 1334452), (168, 1239134), (182, 1143816), (208, 1000839), (273, 762544), (312, 667226), (336, 619567), (364, 571908), (546, 381272), (624, 333613), (728, 285954), (1092, 190636), (1456, 142977), (2184, 95318), (4368, 47659)]