138814256

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3082

約数の個数: 60

約数和(自身を含む): 318272040

約数和(自身を除く): 179457784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1652, 2891, 3001, 3304, 5782, 6002, 6608, 11564, 12004, 21007, 23128, 24008, 42014, 46256, 48016, 84028, 147049, 168056, 177059, 294098, 336112, 354118, 588196, 708236, 1176392, 1239413, 1416472, 2352784, 2478826, 2832944, 4957652, 8675891, 9915304, 17351782, 19830608, 34703564, 69407128, 138814256]

約数ペア:

[(1, 138814256), (2, 69407128), (4, 34703564), (7, 19830608), (8, 17351782), (14, 9915304), (16, 8675891), (28, 4957652), (49, 2832944), (56, 2478826), (59, 2352784), (98, 1416472), (112, 1239413), (118, 1176392), (196, 708236), (236, 588196), (392, 354118), (413, 336112), (472, 294098), (784, 177059), (826, 168056), (944, 147049), (1652, 84028), (2891, 48016), (3001, 46256), (3304, 42014), (5782, 24008), (6002, 23128), (6608, 21007), (11564, 12004)]