293867134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 521872848

約数和(自身を除く): 228005714

約数列:

[1, 2, 11, 17, 22, 34, 61, 121, 122, 187, 242, 374, 671, 1037, 1171, 1342, 2057, 2074, 2342, 4114, 7381, 11407, 12881, 14762, 19907, 22814, 25762, 39814, 71431, 125477, 141691, 142862, 218977, 250954, 283382, 437954, 785741, 1214327, 1571482, 2408747, 2428654, 4817494, 8643151, 13357597, 17286302, 26715194, 146933567, 293867134]

約数ペア:

[(1, 293867134), (2, 146933567), (11, 26715194), (17, 17286302), (22, 13357597), (34, 8643151), (61, 4817494), (121, 2428654), (122, 2408747), (187, 1571482), (242, 1214327), (374, 785741), (671, 437954), (1037, 283382), (1171, 250954), (1342, 218977), (2057, 142862), (2074, 141691), (2342, 125477), (4114, 71431), (7381, 39814), (11407, 25762), (12881, 22814), (14762, 19907)]