247480116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5101}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 623995008

約数和(自身を除く): 376514892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 3732, 4043, 5101, 8086, 10202, 12129, 15303, 16172, 20404, 24258, 30606, 48516, 61212, 66313, 132626, 198939, 265252, 397878, 795756, 1586411, 3172822, 4759233, 6345644, 9518466, 19036932, 20623343, 41246686, 61870029, 82493372, 123740058, 247480116]

約数ペア:

[(1, 247480116), (2, 123740058), (3, 82493372), (4, 61870029), (6, 41246686), (12, 20623343), (13, 19036932), (26, 9518466), (39, 6345644), (52, 4759233), (78, 3172822), (156, 1586411), (311, 795756), (622, 397878), (933, 265252), (1244, 198939), (1866, 132626), (3732, 66313), (4043, 61212), (5101, 48516), (8086, 30606), (10202, 24258), (12129, 20404), (15303, 16172)]