100320848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2243

約数の個数: 40

約数和(自身を含む): 204469056

約数和(自身を除く): 104148208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 1048, 2081, 2096, 3013, 4162, 6026, 8324, 12052, 16648, 24104, 33296, 47863, 48208, 95726, 191452, 272611, 382904, 545222, 765808, 1090444, 2180888, 4361776, 6270053, 12540106, 25080212, 50160424, 100320848]

約数ペア:

[(1, 100320848), (2, 50160424), (4, 25080212), (8, 12540106), (16, 6270053), (23, 4361776), (46, 2180888), (92, 1090444), (131, 765808), (184, 545222), (262, 382904), (368, 272611), (524, 191452), (1048, 95726), (2081, 48208), (2096, 47863), (3013, 33296), (4162, 24104), (6026, 16648), (8324, 12052)]