202289703

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30197}}^1$

素因数の和:30247

約数の個数: 32

約数和(自身を含む): 347880960

約数和(自身を除く): 145591257

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 30197, 90591, 211379, 332167, 634137, 875713, 996501, 2325169, 2627139, 6129991, 6975507, 9632843, 18389973, 28898529, 67429901, 202289703]

約数ペア:

[(1, 202289703), (3, 67429901), (7, 28898529), (11, 18389973), (21, 9632843), (29, 6975507), (33, 6129991), (77, 2627139), (87, 2325169), (203, 996501), (231, 875713), (319, 634137), (609, 332167), (957, 211379), (2233, 90591), (6699, 30197)]