200836755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 416452608

約数和(自身を除く): 215615853

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 131, 155, 157, 217, 279, 315, 393, 465, 471, 651, 655, 785, 917, 1085, 1099, 1179, 1395, 1413, 1953, 1965, 2355, 2751, 3255, 3297, 4061, 4585, 4867, 5495, 5895, 7065, 8253, 9765, 9891, 12183, 13755, 14601, 16485, 20305, 20567, 24335, 28427, 34069, 36549, 41265, 43803, 49455, 60915, 61701, 73005, 85281, 102207, 102835, 142135, 143969, 170345, 182745, 185103, 219015, 255843, 306621, 308505, 426405, 431907, 511035, 637577, 719845, 925515, 1279215, 1295721, 1533105, 1912731, 2159535, 3187885, 4463039, 5738193, 6478605, 9563655, 13389117, 22315195, 28690965, 40167351, 66945585, 200836755]

約数ペア:

[(1, 200836755), (3, 66945585), (5, 40167351), (7, 28690965), (9, 22315195), (15, 13389117), (21, 9563655), (31, 6478605), (35, 5738193), (45, 4463039), (63, 3187885), (93, 2159535), (105, 1912731), (131, 1533105), (155, 1295721), (157, 1279215), (217, 925515), (279, 719845), (315, 637577), (393, 511035), (465, 431907), (471, 426405), (651, 308505), (655, 306621), (785, 255843), (917, 219015), (1085, 185103), (1099, 182745), (1179, 170345), (1395, 143969), (1413, 142135), (1953, 102835), (1965, 102207), (2355, 85281), (2751, 73005), (3255, 61701), (3297, 60915), (4061, 49455), (4585, 43803), (4867, 41265), (5495, 36549), (5895, 34069), (7065, 28427), (8253, 24335), (9765, 20567), (9891, 20305), (12183, 16485), (13755, 14601)]