213342936

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{13613}}^1$

素因数の和:14275

約数の個数: 32

約数和(自身を含む): 534213360

約数和(自身を除く): 320870424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 13613, 15672, 27226, 40839, 54452, 81678, 108904, 163356, 326712, 8889289, 17778578, 26667867, 35557156, 53335734, 71114312, 106671468, 213342936]

約数ペア:

[(1, 213342936), (2, 106671468), (3, 71114312), (4, 53335734), (6, 35557156), (8, 26667867), (12, 17778578), (24, 8889289), (653, 326712), (1306, 163356), (1959, 108904), (2612, 81678), (3918, 54452), (5224, 40839), (7836, 27226), (13613, 15672)]