225154130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{978931}}^1$

素因数の和:978961

約数の個数: 16

約数和(自身を含む): 422898624

約数和(自身を除く): 197744494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 978931, 1957862, 4894655, 9789310, 22515413, 45030826, 112577065, 225154130]

約数ペア:

[(1, 225154130), (2, 112577065), (5, 45030826), (10, 22515413), (23, 9789310), (46, 4894655), (115, 1957862), (230, 978931)]