189431496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 543029760

約数和(自身を除く): 353598264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 73, 92, 138, 146, 184, 207, 219, 276, 292, 414, 438, 552, 584, 657, 828, 876, 1314, 1567, 1656, 1679, 1752, 2628, 3134, 3358, 4701, 5037, 5256, 6268, 6716, 9402, 10074, 12536, 13432, 14103, 15111, 18804, 20148, 28206, 30222, 36041, 37608, 40296, 56412, 60444, 72082, 108123, 112824, 114391, 120888, 144164, 216246, 228782, 288328, 324369, 343173, 432492, 457564, 648738, 686346, 864984, 915128, 1029519, 1297476, 1372692, 2059038, 2594952, 2630993, 2745384, 4118076, 5261986, 7892979, 8236152, 10523972, 15785958, 21047944, 23678937, 31571916, 47357874, 63143832, 94715748, 189431496]

約数ペア:

[(1, 189431496), (2, 94715748), (3, 63143832), (4, 47357874), (6, 31571916), (8, 23678937), (9, 21047944), (12, 15785958), (18, 10523972), (23, 8236152), (24, 7892979), (36, 5261986), (46, 4118076), (69, 2745384), (72, 2630993), (73, 2594952), (92, 2059038), (138, 1372692), (146, 1297476), (184, 1029519), (207, 915128), (219, 864984), (276, 686346), (292, 648738), (414, 457564), (438, 432492), (552, 343173), (584, 324369), (657, 288328), (828, 228782), (876, 216246), (1314, 144164), (1567, 120888), (1656, 114391), (1679, 112824), (1752, 108123), (2628, 72082), (3134, 60444), (3358, 56412), (4701, 40296), (5037, 37608), (5256, 36041), (6268, 30222), (6716, 28206), (9402, 20148), (10074, 18804), (12536, 15111), (13432, 14103)]