130855472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{977}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 277227792

約数和(自身を除く): 146372320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 761, 977, 1522, 1954, 3044, 3908, 6088, 7816, 8371, 10747, 12176, 15632, 16742, 21494, 33484, 42988, 66968, 85976, 133936, 171952, 743497, 1486994, 2973988, 5947976, 8178467, 11895952, 16356934, 32713868, 65427736, 130855472]

約数ペア:

[(1, 130855472), (2, 65427736), (4, 32713868), (8, 16356934), (11, 11895952), (16, 8178467), (22, 5947976), (44, 2973988), (88, 1486994), (176, 743497), (761, 171952), (977, 133936), (1522, 85976), (1954, 66968), (3044, 42988), (3908, 33484), (6088, 21494), (7816, 16742), (8371, 15632), (10747, 12176)]