238552243354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{216803}}^1$

素因数の和:217206

約数の個数: 32

約数和(自身を含む): 377447091840

約数和(自身を除く): 138894848486

約数列:

[1, 2, 29, 58, 61, 122, 311, 622, 1769, 3538, 9019, 18038, 18971, 37942, 216803, 433606, 550159, 1100318, 6287287, 12574574, 13224983, 26449966, 67425733, 134851466, 383524507, 767049014, 1955346257, 3910692514, 4112969713, 8225939426, 119276121677, 238552243354]

約数ペア:

[(1, 238552243354), (2, 119276121677), (29, 8225939426), (58, 4112969713), (61, 3910692514), (122, 1955346257), (311, 767049014), (622, 383524507), (1769, 134851466), (3538, 67425733), (9019, 26449966), (18038, 13224983), (18971, 12574574), (37942, 6287287), (216803, 1100318), (433606, 550159)]