202207291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3917}}^1$

素因数の和:3979

約数の個数: 24

約数和(自身を含む): 250783344

約数和(自身を除く): 48576053

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 2717, 3917, 3971, 4693, 43087, 50921, 51623, 74423, 560131, 818653, 967499, 1414037, 10642489, 15554407, 18382481, 202207291]

約数ペア:

[(1, 202207291), (11, 18382481), (13, 15554407), (19, 10642489), (143, 1414037), (209, 967499), (247, 818653), (361, 560131), (2717, 74423), (3917, 51623), (3971, 50921), (4693, 43087)]