214891896

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{190507}}^1$

素因数の和:190563

約数の個数: 32

約数和(自身を含む): 548663040

約数和(自身を除く): 333771144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 190507, 381014, 571521, 762028, 1143042, 1524056, 2286084, 4572168, 8953829, 17907658, 26861487, 35815316, 53722974, 71630632, 107445948, 214891896]

約数ペア:

[(1, 214891896), (2, 107445948), (3, 71630632), (4, 53722974), (6, 35815316), (8, 26861487), (12, 17907658), (24, 8953829), (47, 4572168), (94, 2286084), (141, 1524056), (188, 1143042), (282, 762028), (376, 571521), (564, 381014), (1128, 190507)]