102504278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{44221}}^1$

素因数の和:44303

約数の個数: 16

約数和(自身を含む): 164505840

約数和(自身を除く): 62001562

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 44221, 88442, 840199, 1680398, 2697481, 5394962, 51252139, 102504278]

約数ペア:

[(1, 102504278), (2, 51252139), (19, 5394962), (38, 2697481), (61, 1680398), (122, 840199), (1159, 88442), (2318, 44221)]