218484130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{949931}}^1$

素因数の和:949961

約数の個数: 16

約数和(自身を含む): 410370624

約数和(自身を除く): 191886494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 949931, 1899862, 4749655, 9499310, 21848413, 43696826, 109242065, 218484130]

約数ペア:

[(1, 218484130), (2, 109242065), (5, 43696826), (10, 21848413), (23, 9499310), (46, 4749655), (115, 1899862), (230, 949931)]