177049124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 373766400

約数和(自身を除く): 196717276

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 322, 356, 623, 644, 1246, 2047, 2492, 3089, 4094, 6178, 8188, 12356, 14329, 21623, 28658, 43246, 57316, 71047, 86492, 142094, 274921, 284188, 497329, 549842, 994658, 1099684, 1924447, 1989316, 3848894, 6323183, 7697788, 12646366, 25292732, 44262281, 88524562, 177049124]

約数ペア:

[(1, 177049124), (2, 88524562), (4, 44262281), (7, 25292732), (14, 12646366), (23, 7697788), (28, 6323183), (46, 3848894), (89, 1989316), (92, 1924447), (161, 1099684), (178, 994658), (322, 549842), (356, 497329), (623, 284188), (644, 274921), (1246, 142094), (2047, 86492), (2492, 71047), (3089, 57316), (4094, 43246), (6178, 28658), (8188, 21623), (12356, 14329)]