201719932136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{40289}}^1\times {\mathrm{27211}}^1$

素因数の和:67529

約数の個数: 32

約数和(自身を含む): 394693732800

約数和(自身を除く): 192973800664

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 27211, 40289, 54422, 80578, 108844, 161156, 217688, 322312, 625853, 926647, 1251706, 1853294, 2503412, 3706588, 5006824, 7413176, 1096303979, 2192607958, 4385215916, 8770431832, 25214991517, 50429983034, 100859966068, 201719932136]

約数ペア:

[(1, 201719932136), (2, 100859966068), (4, 50429983034), (8, 25214991517), (23, 8770431832), (46, 4385215916), (92, 2192607958), (184, 1096303979), (27211, 7413176), (40289, 5006824), (54422, 3706588), (80578, 2503412), (108844, 1853294), (161156, 1251706), (217688, 926647), (322312, 625853)]