201540848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4283}}^1$

素因数の和:4481

約数の個数: 40

約数和(自身を含む): 415942128

約数和(自身を除く): 214401280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 4283, 5882, 8566, 11764, 17132, 23528, 34264, 47056, 68528, 72811, 145622, 291244, 582488, 740959, 1164976, 1481918, 2963836, 5927672, 11855344, 12596303, 25192606, 50385212, 100770424, 201540848]

約数ペア:

[(1, 201540848), (2, 100770424), (4, 50385212), (8, 25192606), (16, 12596303), (17, 11855344), (34, 5927672), (68, 2963836), (136, 1481918), (173, 1164976), (272, 740959), (346, 582488), (692, 291244), (1384, 145622), (2768, 72811), (2941, 68528), (4283, 47056), (5882, 34264), (8566, 23528), (11764, 17132)]