193993991570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{115771}}^1$

素因数の和:115947

約数の個数: 64

約数和(自身を含む): 368999632512

約数和(自身を除く): 175005640942

約数列:

[1, 2, 5, 10, 41, 61, 67, 82, 122, 134, 205, 305, 335, 410, 610, 670, 2501, 2747, 4087, 5002, 5494, 8174, 12505, 13735, 20435, 25010, 27470, 40870, 115771, 167567, 231542, 335134, 578855, 837835, 1157710, 1675670, 4746611, 7062031, 7756657, 9493222, 14124062, 15513314, 23733055, 35310155, 38783285, 47466110, 70620310, 77566570, 289543271, 318022937, 473156077, 579086542, 636045874, 946312154, 1447716355, 1590114685, 2365780385, 2895432710, 3180229370, 4731560770, 19399399157, 38798798314, 96996995785, 193993991570]

約数ペア:

[(1, 193993991570), (2, 96996995785), (5, 38798798314), (10, 19399399157), (41, 4731560770), (61, 3180229370), (67, 2895432710), (82, 2365780385), (122, 1590114685), (134, 1447716355), (205, 946312154), (305, 636045874), (335, 579086542), (410, 473156077), (610, 318022937), (670, 289543271), (2501, 77566570), (2747, 70620310), (4087, 47466110), (5002, 38783285), (5494, 35310155), (8174, 23733055), (12505, 15513314), (13735, 14124062), (20435, 9493222), (25010, 7756657), (27470, 7062031), (40870, 4746611), (115771, 1675670), (167567, 1157710), (231542, 837835), (335134, 578855)]