208574088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{511211}}^1$

素因数の和:511237

約数の個数: 32

約数和(自身を含む): 552108960

約数和(自身を除く): 343534872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 511211, 1022422, 1533633, 2044844, 3067266, 4089688, 6134532, 8690587, 12269064, 17381174, 26071761, 34762348, 52143522, 69524696, 104287044, 208574088]

約数ペア:

[(1, 208574088), (2, 104287044), (3, 69524696), (4, 52143522), (6, 34762348), (8, 26071761), (12, 17381174), (17, 12269064), (24, 8690587), (34, 6134532), (51, 4089688), (68, 3067266), (102, 2044844), (136, 1533633), (204, 1022422), (408, 511211)]