202208071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 235339776

約数和(自身を除く): 33131705

約数列:

[1, 13, 31, 37, 71, 191, 403, 481, 923, 1147, 2201, 2483, 2627, 5921, 7067, 13561, 14911, 28613, 34151, 76973, 81437, 91871, 176293, 219077, 420391, 501757, 1058681, 2848001, 5465083, 6522841, 15554467, 202208071]

約数ペア:

[(1, 202208071), (13, 15554467), (31, 6522841), (37, 5465083), (71, 2848001), (191, 1058681), (403, 501757), (481, 420391), (923, 219077), (1147, 176293), (2201, 91871), (2483, 81437), (2627, 76973), (5921, 34151), (7067, 28613), (13561, 14911)]