248536424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{24443}}^1$

素因数の和:24521

約数の個数: 32

約数和(自身を含む): 492791040

約数和(自身を除く): 244254616

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 24443, 48886, 97772, 195544, 757733, 1002163, 1515466, 2004326, 3030932, 4008652, 6061864, 8017304, 31067053, 62134106, 124268212, 248536424]

約数ペア:

[(1, 248536424), (2, 124268212), (4, 62134106), (8, 31067053), (31, 8017304), (41, 6061864), (62, 4008652), (82, 3030932), (124, 2004326), (164, 1515466), (248, 1002163), (328, 757733), (1271, 195544), (2542, 97772), (5084, 48886), (10168, 24443)]