230964084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6247}}^1$

素因数の和:6349

約数の個数: 72

約数和(自身を含む): 636796160

約数和(自身を除く): 405832076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 6247, 9243, 12324, 12494, 18486, 18741, 24988, 36972, 37482, 56223, 74964, 81211, 112446, 162422, 224892, 243633, 324844, 487266, 493513, 730899, 974532, 987026, 1461798, 1480539, 1974052, 2923596, 2961078, 4441617, 5922156, 6415669, 8883234, 12831338, 17766468, 19247007, 25662676, 38494014, 57741021, 76988028, 115482042, 230964084]

約数ペア:

[(1, 230964084), (2, 115482042), (3, 76988028), (4, 57741021), (6, 38494014), (9, 25662676), (12, 19247007), (13, 17766468), (18, 12831338), (26, 8883234), (36, 6415669), (39, 5922156), (52, 4441617), (78, 2961078), (79, 2923596), (117, 1974052), (156, 1480539), (158, 1461798), (234, 987026), (237, 974532), (316, 730899), (468, 493513), (474, 487266), (711, 324844), (948, 243633), (1027, 224892), (1422, 162422), (2054, 112446), (2844, 81211), (3081, 74964), (4108, 56223), (6162, 37482), (6247, 36972), (9243, 24988), (12324, 18741), (12494, 18486)]