181562272

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 373773960

約数和(自身を除く): 192211688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 928, 1552, 2017, 2813, 3104, 4034, 5626, 8068, 11252, 16136, 22504, 32272, 45008, 58493, 64544, 90016, 116986, 195649, 233972, 391298, 467944, 782596, 935888, 1565192, 1871776, 3130384, 5673821, 6260768, 11347642, 22695284, 45390568, 90781136, 181562272]

約数ペア:

[(1, 181562272), (2, 90781136), (4, 45390568), (8, 22695284), (16, 11347642), (29, 6260768), (32, 5673821), (58, 3130384), (97, 1871776), (116, 1565192), (194, 935888), (232, 782596), (388, 467944), (464, 391298), (776, 233972), (928, 195649), (1552, 116986), (2017, 90016), (2813, 64544), (3104, 58493), (4034, 45008), (5626, 32272), (8068, 22504), (11252, 16136)]