232078462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 452210688

約数和(自身を除く): 220132226

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 173, 217, 281, 341, 346, 434, 562, 682, 1211, 1903, 1967, 2387, 2422, 3091, 3806, 3934, 4774, 5363, 6182, 8711, 10726, 13321, 17422, 21637, 26642, 37541, 43274, 48613, 58993, 60977, 75082, 95821, 97226, 117986, 121954, 191642, 340291, 412951, 534743, 670747, 680582, 825902, 1069486, 1341494, 1507003, 3014006, 3743201, 7486402, 10549021, 16577033, 21098042, 33154066, 116039231, 232078462]

約数ペア:

[(1, 232078462), (2, 116039231), (7, 33154066), (11, 21098042), (14, 16577033), (22, 10549021), (31, 7486402), (62, 3743201), (77, 3014006), (154, 1507003), (173, 1341494), (217, 1069486), (281, 825902), (341, 680582), (346, 670747), (434, 534743), (562, 412951), (682, 340291), (1211, 191642), (1903, 121954), (1967, 117986), (2387, 97226), (2422, 95821), (3091, 75082), (3806, 60977), (3934, 58993), (4774, 48613), (5363, 43274), (6182, 37541), (8711, 26642), (10726, 21637), (13321, 17422)]