229038208

素因数分解:

$2^7\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2389}}^1$

素因数の和:2517

約数の個数: 64

約数和(自身を含む): 526564800

約数和(自身を除く): 297526592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 428, 448, 749, 856, 896, 1498, 1712, 2389, 2996, 3424, 4778, 5992, 6848, 9556, 11984, 13696, 16723, 19112, 23968, 33446, 38224, 47936, 66892, 76448, 95872, 133784, 152896, 255623, 267568, 305792, 511246, 535136, 1022492, 1070272, 1789361, 2044984, 2140544, 3578722, 4089968, 7157444, 8179936, 14314888, 16359872, 28629776, 32719744, 57259552, 114519104, 229038208]

約数ペア:

[(1, 229038208), (2, 114519104), (4, 57259552), (7, 32719744), (8, 28629776), (14, 16359872), (16, 14314888), (28, 8179936), (32, 7157444), (56, 4089968), (64, 3578722), (107, 2140544), (112, 2044984), (128, 1789361), (214, 1070272), (224, 1022492), (428, 535136), (448, 511246), (749, 305792), (856, 267568), (896, 255623), (1498, 152896), (1712, 133784), (2389, 95872), (2996, 76448), (3424, 66892), (4778, 47936), (5992, 38224), (6848, 33446), (9556, 23968), (11984, 19112), (13696, 16723)]