191396604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2371}}^1$

素因数の和:2447

約数の個数: 72

約数和(自身を含む): 527608704

約数和(自身を除く): 336212100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2371, 2604, 2883, 3844, 4742, 5766, 6727, 7113, 9484, 11532, 13454, 14226, 16597, 20181, 26908, 28452, 33194, 40362, 49791, 66388, 73501, 80724, 99582, 147002, 199164, 220503, 294004, 441006, 514507, 882012, 1029014, 1543521, 2058028, 2278531, 3087042, 4557062, 6174084, 6835593, 9114124, 13671186, 15949717, 27342372, 31899434, 47849151, 63798868, 95698302, 191396604]

約数ペア:

[(1, 191396604), (2, 95698302), (3, 63798868), (4, 47849151), (6, 31899434), (7, 27342372), (12, 15949717), (14, 13671186), (21, 9114124), (28, 6835593), (31, 6174084), (42, 4557062), (62, 3087042), (84, 2278531), (93, 2058028), (124, 1543521), (186, 1029014), (217, 882012), (372, 514507), (434, 441006), (651, 294004), (868, 220503), (961, 199164), (1302, 147002), (1922, 99582), (2371, 80724), (2604, 73501), (2883, 66388), (3844, 49791), (4742, 40362), (5766, 33194), (6727, 28452), (7113, 26908), (9484, 20181), (11532, 16597), (13454, 14226)]