143235424

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 287884800

約数和(自身を除く): 144649376

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 199, 271, 332, 398, 542, 664, 796, 1084, 1328, 1592, 2168, 2656, 3184, 4336, 6368, 8672, 16517, 22493, 33034, 44986, 53929, 66068, 89972, 107858, 132136, 179944, 215716, 264272, 359888, 431432, 528544, 719776, 862864, 1725728, 4476107, 8952214, 17904428, 35808856, 71617712, 143235424]

約数ペア:

[(1, 143235424), (2, 71617712), (4, 35808856), (8, 17904428), (16, 8952214), (32, 4476107), (83, 1725728), (166, 862864), (199, 719776), (271, 528544), (332, 431432), (398, 359888), (542, 264272), (664, 215716), (796, 179944), (1084, 132136), (1328, 107858), (1592, 89972), (2168, 66068), (2656, 53929), (3184, 44986), (4336, 33034), (6368, 22493), (8672, 16517)]