201744851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 262241280

約数和(自身を除く): 60496429

約数列:

[1, 7, 11, 29, 77, 167, 203, 319, 541, 1169, 1837, 2233, 3787, 4843, 5951, 12859, 15689, 33901, 41657, 53273, 90347, 109823, 172579, 372911, 632429, 993817, 1208053, 2620063, 6956719, 18340441, 28820693, 201744851]

約数ペア:

[(1, 201744851), (7, 28820693), (11, 18340441), (29, 6956719), (77, 2620063), (167, 1208053), (203, 993817), (319, 632429), (541, 372911), (1169, 172579), (1837, 109823), (2233, 90347), (3787, 53273), (4843, 41657), (5951, 33901), (12859, 15689)]