255366959122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1\times {\mathrm{3217}}^1$

素因数の和:4243

約数の個数: 64

約数和(自身を含む): 433601455104

約数和(自身を除く): 178234495982

約数列:

[1, 2, 11, 22, 37, 74, 113, 226, 407, 814, 863, 1243, 1726, 2486, 3217, 4181, 6434, 8362, 9493, 18986, 31931, 35387, 45991, 63862, 70774, 91982, 97519, 119029, 195038, 238058, 351241, 363521, 702482, 727042, 1072709, 1309319, 2145418, 2618638, 2776271, 3608203, 3998731, 5552542, 7216406, 7997462, 13450277, 26900554, 30538981, 39690233, 61077962, 79380466, 102722027, 147953047, 205444054, 295906094, 313718623, 627437246, 1129942297, 2259884594, 3450904853, 6901809706, 11607589051, 23215178102, 127683479561, 255366959122]

約数ペア:

[(1, 255366959122), (2, 127683479561), (11, 23215178102), (22, 11607589051), (37, 6901809706), (74, 3450904853), (113, 2259884594), (226, 1129942297), (407, 627437246), (814, 313718623), (863, 295906094), (1243, 205444054), (1726, 147953047), (2486, 102722027), (3217, 79380466), (4181, 61077962), (6434, 39690233), (8362, 30538981), (9493, 26900554), (18986, 13450277), (31931, 7997462), (35387, 7216406), (45991, 5552542), (63862, 3998731), (70774, 3608203), (91982, 2776271), (97519, 2618638), (119029, 2145418), (195038, 1309319), (238058, 1072709), (351241, 727042), (363521, 702482)]