131179076

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{3739}}^1$

素因数の和:3936

約数の個数: 36

約数和(自身を含む): 268606800

約数和(自身を除く): 137427724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 358, 716, 1253, 2506, 3739, 5012, 7478, 8771, 14956, 17542, 26173, 35084, 52346, 104692, 183211, 366422, 669281, 732844, 1338562, 2677124, 4684967, 9369934, 18739868, 32794769, 65589538, 131179076]

約数ペア:

[(1, 131179076), (2, 65589538), (4, 32794769), (7, 18739868), (14, 9369934), (28, 4684967), (49, 2677124), (98, 1338562), (179, 732844), (196, 669281), (358, 366422), (716, 183211), (1253, 104692), (2506, 52346), (3739, 35084), (5012, 26173), (7478, 17542), (8771, 14956)]