245432832

素因数分解:

$2^9\times 3^1\times {\mathrm{159787}}^1$

素因数の和:159808

約数の個数: 40

約数和(自身を含む): 653852496

約数和(自身を除く): 408419664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 159787, 319574, 479361, 639148, 958722, 1278296, 1917444, 2556592, 3834888, 5113184, 7669776, 10226368, 15339552, 20452736, 30679104, 40905472, 61358208, 81810944, 122716416, 245432832]

約数ペア:

[(1, 245432832), (2, 122716416), (3, 81810944), (4, 61358208), (6, 40905472), (8, 30679104), (12, 20452736), (16, 15339552), (24, 10226368), (32, 7669776), (48, 5113184), (64, 3834888), (96, 2556592), (128, 1917444), (192, 1278296), (256, 958722), (384, 639148), (512, 479361), (768, 319574), (1536, 159787)]