131947584

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3257}}^1$

素因数の和:3483

約数の個数: 56

約数和(自身を含む): 350873568

約数和(自身を除く): 218925984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3257, 3376, 5064, 6514, 6752, 9771, 10128, 13028, 13504, 19542, 20256, 26056, 39084, 40512, 52112, 78168, 104224, 156336, 208448, 312672, 625344, 687227, 1374454, 2061681, 2748908, 4123362, 5497816, 8246724, 10995632, 16493448, 21991264, 32986896, 43982528, 65973792, 131947584]

約数ペア:

[(1, 131947584), (2, 65973792), (3, 43982528), (4, 32986896), (6, 21991264), (8, 16493448), (12, 10995632), (16, 8246724), (24, 5497816), (32, 4123362), (48, 2748908), (64, 2061681), (96, 1374454), (192, 687227), (211, 625344), (422, 312672), (633, 208448), (844, 156336), (1266, 104224), (1688, 78168), (2532, 52112), (3257, 40512), (3376, 39084), (5064, 26056), (6514, 20256), (6752, 19542), (9771, 13504), (10128, 13028)]