230184513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 143279487

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 179, 261, 377, 379, 537, 1131, 1137, 1611, 2327, 3393, 3411, 4927, 5191, 6981, 10991, 14781, 15573, 20943, 32973, 44343, 46719, 67483, 67841, 98919, 142883, 202449, 203523, 428649, 607347, 610569, 881933, 1285947, 1967389, 2645799, 5902167, 7937397, 17706501, 25576057, 76728171, 230184513]

約数ペア:

[(1, 230184513), (3, 76728171), (9, 25576057), (13, 17706501), (29, 7937397), (39, 5902167), (87, 2645799), (117, 1967389), (179, 1285947), (261, 881933), (377, 610569), (379, 607347), (537, 428649), (1131, 203523), (1137, 202449), (1611, 142883), (2327, 98919), (3393, 67841), (3411, 67483), (4927, 46719), (5191, 44343), (6981, 32973), (10991, 20943), (14781, 15573)]