171199488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2469

約数の個数: 88

約数和(自身を含む): 476345088

約数和(自身を除く): 305145600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2423, 2944, 3072, 4416, 4846, 5888, 7269, 8832, 9692, 11776, 14538, 17664, 19384, 23552, 29076, 35328, 38768, 55729, 58152, 70656, 77536, 111458, 116304, 155072, 167187, 222916, 232608, 310144, 334374, 445832, 465216, 620288, 668748, 891664, 930432, 1240576, 1337496, 1783328, 1860864, 2481152, 2674992, 3566656, 3721728, 5349984, 7133312, 7443456, 10699968, 14266624, 21399936, 28533248, 42799872, 57066496, 85599744, 171199488]

約数ペア:

[(1, 171199488), (2, 85599744), (3, 57066496), (4, 42799872), (6, 28533248), (8, 21399936), (12, 14266624), (16, 10699968), (23, 7443456), (24, 7133312), (32, 5349984), (46, 3721728), (48, 3566656), (64, 2674992), (69, 2481152), (92, 1860864), (96, 1783328), (128, 1337496), (138, 1240576), (184, 930432), (192, 891664), (256, 668748), (276, 620288), (368, 465216), (384, 445832), (512, 334374), (552, 310144), (736, 232608), (768, 222916), (1024, 167187), (1104, 155072), (1472, 116304), (1536, 111458), (2208, 77536), (2423, 70656), (2944, 58152), (3072, 55729), (4416, 38768), (4846, 35328), (5888, 29076), (7269, 23552), (8832, 19384), (9692, 17664), (11776, 14538)]