248683392

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 750067200

約数和(自身を除く): 501383808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1531, 1692, 1728, 2256, 2538, 3008, 3062, 3384, 3456, 4512, 4593, 5076, 6016, 6124, 6768, 9024, 9186, 10152, 12248, 13536, 13779, 18048, 18372, 20304, 24496, 27072, 27558, 36744, 40608, 41337, 48992, 54144, 55116, 71957, 73488, 81216, 82674, 97984, 110232, 143914, 146976, 162432, 165348, 195968, 215871, 220464, 287828, 293952, 330696, 431742, 440928, 575656, 587904, 647613, 661392, 863484, 881856, 1151312, 1295226, 1322784, 1726968, 1763712, 1942839, 2302624, 2590452, 2645568, 3453936, 3885678, 4605248, 5180904, 5291136, 6907872, 7771356, 9210496, 10361808, 13815744, 15542712, 20723616, 27631488, 31085424, 41447232, 62170848, 82894464, 124341696, 248683392]

約数ペア:

[(1, 248683392), (2, 124341696), (3, 82894464), (4, 62170848), (6, 41447232), (8, 31085424), (9, 27631488), (12, 20723616), (16, 15542712), (18, 13815744), (24, 10361808), (27, 9210496), (32, 7771356), (36, 6907872), (47, 5291136), (48, 5180904), (54, 4605248), (64, 3885678), (72, 3453936), (94, 2645568), (96, 2590452), (108, 2302624), (128, 1942839), (141, 1763712), (144, 1726968), (188, 1322784), (192, 1295226), (216, 1151312), (282, 881856), (288, 863484), (376, 661392), (384, 647613), (423, 587904), (432, 575656), (564, 440928), (576, 431742), (752, 330696), (846, 293952), (864, 287828), (1128, 220464), (1152, 215871), (1269, 195968), (1504, 165348), (1531, 162432), (1692, 146976), (1728, 143914), (2256, 110232), (2538, 97984), (3008, 82674), (3062, 81216), (3384, 73488), (3456, 71957), (4512, 55116), (4593, 54144), (5076, 48992), (6016, 41337), (6124, 40608), (6768, 36744), (9024, 27558), (9186, 27072), (10152, 24496), (12248, 20304), (13536, 18372), (13779, 18048)]