194710089

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5419}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 312192000

約数和(自身を除く): 117481911

約数列:

[1, 3, 7, 21, 29, 59, 87, 177, 203, 413, 609, 1239, 1711, 5133, 5419, 11977, 16257, 35931, 37933, 113799, 157151, 319721, 471453, 959163, 1100057, 2238047, 3300171, 6714141, 9271909, 27815727, 64903363, 194710089]

約数ペア:

[(1, 194710089), (3, 64903363), (7, 27815727), (21, 9271909), (29, 6714141), (59, 3300171), (87, 2238047), (177, 1100057), (203, 959163), (413, 471453), (609, 319721), (1239, 157151), (1711, 113799), (5133, 37933), (5419, 35931), (11977, 16257)]