185215018992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{124847}}^1$

素因数の和:125886

約数の個数: 80

約数和(自身を含む): 494406070272

約数和(自身を除く): 309191051280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 997, 1488, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 23928, 30907, 47856, 61814, 92721, 123628, 124847, 185442, 247256, 249694, 370884, 374541, 494512, 499388, 741768, 749082, 998776, 1483536, 1498164, 1997552, 2996328, 3870257, 5992656, 7740514, 11610771, 15481028, 23221542, 30962056, 46443084, 61924112, 92886168, 124472459, 185772336, 248944918, 373417377, 497889836, 746834754, 995779672, 1493669508, 1991559344, 2987339016, 3858646229, 5974678032, 7717292458, 11575938687, 15434584916, 23151877374, 30869169832, 46303754748, 61738339664, 92607509496, 185215018992]

約数ペア:

[(1, 185215018992), (2, 92607509496), (3, 61738339664), (4, 46303754748), (6, 30869169832), (8, 23151877374), (12, 15434584916), (16, 11575938687), (24, 7717292458), (31, 5974678032), (48, 3858646229), (62, 2987339016), (93, 1991559344), (124, 1493669508), (186, 995779672), (248, 746834754), (372, 497889836), (496, 373417377), (744, 248944918), (997, 185772336), (1488, 124472459), (1994, 92886168), (2991, 61924112), (3988, 46443084), (5982, 30962056), (7976, 23221542), (11964, 15481028), (15952, 11610771), (23928, 7740514), (30907, 5992656), (47856, 3870257), (61814, 2996328), (92721, 1997552), (123628, 1498164), (124847, 1483536), (185442, 998776), (247256, 749082), (249694, 741768), (370884, 499388), (374541, 494512)]