204059646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{30557}}^1$

素因数の和:30625

約数の個数: 48

約数和(自身を含む): 514841184

約数和(自身を除く): 310781538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 30557, 61114, 91671, 183342, 213899, 275013, 427798, 550026, 641697, 1283394, 1619521, 1925091, 3239042, 3850182, 4858563, 9717126, 11336647, 14575689, 22673294, 29151378, 34009941, 68019882, 102029823, 204059646]

約数ペア:

[(1, 204059646), (2, 102029823), (3, 68019882), (6, 34009941), (7, 29151378), (9, 22673294), (14, 14575689), (18, 11336647), (21, 9717126), (42, 4858563), (53, 3850182), (63, 3239042), (106, 1925091), (126, 1619521), (159, 1283394), (318, 641697), (371, 550026), (477, 427798), (742, 275013), (954, 213899), (1113, 183342), (2226, 91671), (3339, 61114), (6678, 30557)]