212668056

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{18121}}^1$

素因数の和:18296

約数の個数: 48

約数和(自身を含む): 579541560

約数和(自身を除く): 366873504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 326178, 434904, 652356, 1304712, 2953723, 5907446, 8861169, 11814892, 17722338, 23629784, 26583507, 35444676, 53167014, 70889352, 106334028, 212668056]

約数ペア:

[(1, 212668056), (2, 106334028), (3, 70889352), (4, 53167014), (6, 35444676), (8, 26583507), (9, 23629784), (12, 17722338), (18, 11814892), (24, 8861169), (36, 5907446), (72, 2953723), (163, 1304712), (326, 652356), (489, 434904), (652, 326178), (978, 217452), (1304, 163089), (1467, 144968), (1956, 108726), (2934, 72484), (3912, 54363), (5868, 36242), (11736, 18121)]