336306568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 688034340

約数和(自身を除く): 351727772

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 317, 404, 634, 808, 1268, 1313, 2536, 2626, 4121, 5252, 8242, 10201, 10504, 16484, 20402, 32017, 32968, 40804, 64034, 81608, 128068, 132613, 256136, 265226, 416221, 530452, 832442, 1060904, 1664884, 3233717, 3329768, 6467434, 12934868, 25869736, 42038321, 84076642, 168153284, 336306568]

約数ペア:

[(1, 336306568), (2, 168153284), (4, 84076642), (8, 42038321), (13, 25869736), (26, 12934868), (52, 6467434), (101, 3329768), (104, 3233717), (202, 1664884), (317, 1060904), (404, 832442), (634, 530452), (808, 416221), (1268, 265226), (1313, 256136), (2536, 132613), (2626, 128068), (4121, 81608), (5252, 64034), (8242, 40804), (10201, 32968), (10504, 32017), (16484, 20402)]