242287488

素因数分解:

$2^7\times 3^2\times {\mathrm{210319}}^1$

素因数の和:210339

約数の個数: 48

約数和(自身を含む): 697210800

約数和(自身を除く): 454923312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 210319, 420638, 630957, 841276, 1261914, 1682552, 1892871, 2523828, 3365104, 3785742, 5047656, 6730208, 7571484, 10095312, 13460416, 15142968, 20190624, 26920832, 30285936, 40381248, 60571872, 80762496, 121143744, 242287488]

約数ペア:

[(1, 242287488), (2, 121143744), (3, 80762496), (4, 60571872), (6, 40381248), (8, 30285936), (9, 26920832), (12, 20190624), (16, 15142968), (18, 13460416), (24, 10095312), (32, 7571484), (36, 6730208), (48, 5047656), (64, 3785742), (72, 3365104), (96, 2523828), (128, 1892871), (144, 1682552), (192, 1261914), (288, 841276), (384, 630957), (576, 420638), (1152, 210319)]