202268418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 457875072

約数和(自身を除く): 255606654

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 113, 222, 226, 339, 407, 678, 733, 814, 1221, 1243, 1466, 2199, 2442, 2486, 3729, 4181, 4398, 7458, 8063, 8362, 12543, 16126, 24189, 25086, 27121, 45991, 48378, 54242, 81363, 82829, 91982, 137973, 162726, 165658, 248487, 275946, 298331, 496974, 596662, 894993, 911119, 1789986, 1822238, 2733357, 3064673, 5466714, 6129346, 9194019, 18388038, 33711403, 67422806, 101134209, 202268418]

約数ペア:

[(1, 202268418), (2, 101134209), (3, 67422806), (6, 33711403), (11, 18388038), (22, 9194019), (33, 6129346), (37, 5466714), (66, 3064673), (74, 2733357), (111, 1822238), (113, 1789986), (222, 911119), (226, 894993), (339, 596662), (407, 496974), (678, 298331), (733, 275946), (814, 248487), (1221, 165658), (1243, 162726), (1466, 137973), (2199, 91982), (2442, 82829), (2486, 81363), (3729, 54242), (4181, 48378), (4398, 45991), (7458, 27121), (8063, 25086), (8362, 24189), (12543, 16126)]