238378624

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 573713280

約数和(自身を除く): 335334656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 88, 92, 128, 136, 176, 184, 187, 253, 272, 352, 368, 374, 391, 433, 506, 544, 704, 736, 748, 782, 866, 1012, 1088, 1408, 1472, 1496, 1564, 1732, 2024, 2176, 2944, 2992, 3128, 3464, 4048, 4301, 4763, 5984, 6256, 6928, 7361, 8096, 8602, 9526, 9959, 11968, 12512, 13856, 14722, 16192, 17204, 19052, 19918, 23936, 25024, 27712, 29444, 32384, 34408, 38104, 39836, 50048, 55424, 58888, 68816, 76208, 79672, 80971, 109549, 117776, 137632, 152416, 159344, 161942, 169303, 219098, 235552, 275264, 304832, 318688, 323884, 338606, 438196, 471104, 550528, 609664, 637376, 647768, 677212, 876392, 942208, 1274752, 1295536, 1354424, 1752784, 1862333, 2591072, 2708848, 3505568, 3724666, 5182144, 5417696, 7011136, 7449332, 10364288, 10835392, 14022272, 14898664, 21670784, 29797328, 59594656, 119189312, 238378624]

約数ペア:

[(1, 238378624), (2, 119189312), (4, 59594656), (8, 29797328), (11, 21670784), (16, 14898664), (17, 14022272), (22, 10835392), (23, 10364288), (32, 7449332), (34, 7011136), (44, 5417696), (46, 5182144), (64, 3724666), (68, 3505568), (88, 2708848), (92, 2591072), (128, 1862333), (136, 1752784), (176, 1354424), (184, 1295536), (187, 1274752), (253, 942208), (272, 876392), (352, 677212), (368, 647768), (374, 637376), (391, 609664), (433, 550528), (506, 471104), (544, 438196), (704, 338606), (736, 323884), (748, 318688), (782, 304832), (866, 275264), (1012, 235552), (1088, 219098), (1408, 169303), (1472, 161942), (1496, 159344), (1564, 152416), (1732, 137632), (2024, 117776), (2176, 109549), (2944, 80971), (2992, 79672), (3128, 76208), (3464, 68816), (4048, 58888), (4301, 55424), (4763, 50048), (5984, 39836), (6256, 38104), (6928, 34408), (7361, 32384), (8096, 29444), (8602, 27712), (9526, 25024), (9959, 23936), (11968, 19918), (12512, 19052), (13856, 17204), (14722, 16192)]