125575384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6763}}^1$

素因数の和:6991

約数の個数: 32

約数和(自身を含む): 258114240

約数和(自身を除く): 132538856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 6763, 9284, 13526, 18568, 27052, 54104, 74393, 148786, 297572, 595144, 1426993, 2853986, 5707972, 11415944, 15696923, 31393846, 62787692, 125575384]

約数ペア:

[(1, 125575384), (2, 62787692), (4, 31393846), (8, 15696923), (11, 11415944), (22, 5707972), (44, 2853986), (88, 1426993), (211, 595144), (422, 297572), (844, 148786), (1688, 74393), (2321, 54104), (4642, 27052), (6763, 18568), (9284, 13526)]