251669982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{5689}}^1$

素因数の和:5868

約数の個数: 32

約数和(自身を含む): 515377440

約数和(自身を除く): 263707458

約数列:

[1, 2, 3, 6, 73, 101, 146, 202, 219, 303, 438, 606, 5689, 7373, 11378, 14746, 17067, 22119, 34134, 44238, 415297, 574589, 830594, 1149178, 1245891, 1723767, 2491782, 3447534, 41944997, 83889994, 125834991, 251669982]

約数ペア:

[(1, 251669982), (2, 125834991), (3, 83889994), (6, 41944997), (73, 3447534), (101, 2491782), (146, 1723767), (202, 1245891), (219, 1149178), (303, 830594), (438, 574589), (606, 415297), (5689, 44238), (7373, 34134), (11378, 22119), (14746, 17067)]