201328842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 475009920

約数和(自身を除く): 273681078

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 461, 509, 858, 922, 1018, 1383, 1527, 2766, 3054, 5071, 5599, 5993, 6617, 10142, 11198, 11986, 13234, 15213, 16797, 17979, 19851, 30426, 33594, 35958, 39702, 65923, 72787, 131846, 145574, 197769, 218361, 234649, 395538, 436722, 469298, 703947, 1407894, 2581139, 3050437, 5162278, 6100874, 7743417, 9151311, 15486834, 18302622, 33554807, 67109614, 100664421, 201328842]

約数ペア:

[(1, 201328842), (2, 100664421), (3, 67109614), (6, 33554807), (11, 18302622), (13, 15486834), (22, 9151311), (26, 7743417), (33, 6100874), (39, 5162278), (66, 3050437), (78, 2581139), (143, 1407894), (286, 703947), (429, 469298), (461, 436722), (509, 395538), (858, 234649), (922, 218361), (1018, 197769), (1383, 145574), (1527, 131846), (2766, 72787), (3054, 65923), (5071, 39702), (5599, 35958), (5993, 33594), (6617, 30426), (10142, 19851), (11198, 17979), (11986, 16797), (13234, 15213)]