200923569

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 379142400

約数和(自身を除く): 178218831

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 61, 63, 77, 97, 99, 147, 183, 231, 291, 343, 427, 441, 539, 549, 671, 679, 693, 873, 1029, 1067, 1281, 1617, 2013, 2037, 2989, 3087, 3201, 3773, 3843, 4697, 4753, 4851, 5917, 6039, 6111, 7469, 8967, 9603, 11319, 14091, 14259, 17751, 20923, 22407, 26901, 32879, 33271, 33957, 41419, 42273, 42777, 52283, 53253, 62769, 65087, 67221, 98637, 99813, 124257, 156849, 188307, 195261, 230153, 289933, 295911, 299439, 365981, 372771, 455609, 470547, 585783, 690459, 869799, 1097943, 1366827, 2029531, 2071377, 2609397, 3189263, 3293829, 4100481, 6088593, 9567789, 18265779, 22324841, 28703367, 66974523, 200923569]

約数ペア:

[(1, 200923569), (3, 66974523), (7, 28703367), (9, 22324841), (11, 18265779), (21, 9567789), (33, 6088593), (49, 4100481), (61, 3293829), (63, 3189263), (77, 2609397), (97, 2071377), (99, 2029531), (147, 1366827), (183, 1097943), (231, 869799), (291, 690459), (343, 585783), (427, 470547), (441, 455609), (539, 372771), (549, 365981), (671, 299439), (679, 295911), (693, 289933), (873, 230153), (1029, 195261), (1067, 188307), (1281, 156849), (1617, 124257), (2013, 99813), (2037, 98637), (2989, 67221), (3087, 65087), (3201, 62769), (3773, 53253), (3843, 52283), (4697, 42777), (4753, 42273), (4851, 41419), (5917, 33957), (6039, 33271), (6111, 32879), (7469, 26901), (8967, 22407), (9603, 20923), (11319, 17751), (14091, 14259)]