233193128

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 516447360

約数和(自身を除く): 283254232

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 113, 172, 226, 301, 344, 452, 602, 791, 857, 904, 1204, 1582, 1714, 2408, 3164, 3428, 4859, 5999, 6328, 6856, 9718, 11998, 19436, 23996, 34013, 36851, 38872, 47992, 68026, 73702, 96841, 136052, 147404, 193682, 257957, 272104, 294808, 387364, 515914, 677887, 774728, 1031828, 1355774, 2063656, 2711548, 4164163, 5423096, 8328326, 16656652, 29149141, 33313304, 58298282, 116596564, 233193128]

約数ペア:

[(1, 233193128), (2, 116596564), (4, 58298282), (7, 33313304), (8, 29149141), (14, 16656652), (28, 8328326), (43, 5423096), (56, 4164163), (86, 2711548), (113, 2063656), (172, 1355774), (226, 1031828), (301, 774728), (344, 677887), (452, 515914), (602, 387364), (791, 294808), (857, 272104), (904, 257957), (1204, 193682), (1582, 147404), (1714, 136052), (2408, 96841), (3164, 73702), (3428, 68026), (4859, 47992), (5999, 38872), (6328, 36851), (6856, 34013), (9718, 23996), (11998, 19436)]