807863316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{225157}}^1$

素因数の和:225200

約数の個数: 48

約数和(自身を含む): 2118286464

約数和(自身を除く): 1310423148

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 225157, 450314, 675471, 900628, 1350942, 2701884, 2927041, 5178611, 5854082, 8781123, 10357222, 11708164, 15535833, 17562246, 20714444, 31071666, 35124492, 62143332, 67321943, 134643886, 201965829, 269287772, 403931658, 807863316]

約数ペア:

[(1, 807863316), (2, 403931658), (3, 269287772), (4, 201965829), (6, 134643886), (12, 67321943), (13, 62143332), (23, 35124492), (26, 31071666), (39, 20714444), (46, 17562246), (52, 15535833), (69, 11708164), (78, 10357222), (92, 8781123), (138, 5854082), (156, 5178611), (276, 2927041), (299, 2701884), (598, 1350942), (897, 900628), (1196, 675471), (1794, 450314), (3588, 225157)]