202444158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{12391}}^1$

素因数の和:12792

約数の個数: 32

約数和(自身を含む): 463956480

約数和(自身を除く): 261512322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 12391, 16338, 24782, 37173, 74346, 86737, 173474, 260211, 520422, 4820099, 9640198, 14460297, 28920594, 33740693, 67481386, 101222079, 202444158]

約数ペア:

[(1, 202444158), (2, 101222079), (3, 67481386), (6, 33740693), (7, 28920594), (14, 14460297), (21, 9640198), (42, 4820099), (389, 520422), (778, 260211), (1167, 173474), (2334, 86737), (2723, 74346), (5446, 37173), (8169, 24782), (12391, 16338)]