98989976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2251}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 194572800

約数和(自身を除く): 95582824

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 2251, 4502, 5497, 9004, 10994, 18008, 21988, 43976, 51773, 103546, 207092, 414184, 537989, 1075978, 2151956, 4303912, 12373747, 24747494, 49494988, 98989976]

約数ペア:

[(1, 98989976), (2, 49494988), (4, 24747494), (8, 12373747), (23, 4303912), (46, 2151956), (92, 1075978), (184, 537989), (239, 414184), (478, 207092), (956, 103546), (1912, 51773), (2251, 43976), (4502, 21988), (5497, 18008), (9004, 10994)]