201253132948

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1\times {\mathrm{48889}}^1$

素因数の和:50840

約数の個数: 48

約数和(自身を含む): 407828646400

約数和(自身を除く): 206575513452

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1861, 2212, 3722, 7444, 13027, 26054, 48889, 52108, 97778, 147019, 195556, 294038, 342223, 588076, 684446, 1029133, 1368892, 2058266, 3862231, 4116532, 7724462, 15448924, 27035617, 54071234, 90982429, 108142468, 181964858, 363929716, 636877003, 1273754006, 2547508012, 7187611891, 14375223782, 28750447564, 50313283237, 100626566474, 201253132948]

約数ペア:

[(1, 201253132948), (2, 100626566474), (4, 50313283237), (7, 28750447564), (14, 14375223782), (28, 7187611891), (79, 2547508012), (158, 1273754006), (316, 636877003), (553, 363929716), (1106, 181964858), (1861, 108142468), (2212, 90982429), (3722, 54071234), (7444, 27035617), (13027, 15448924), (26054, 7724462), (48889, 4116532), (52108, 3862231), (97778, 2058266), (147019, 1368892), (195556, 1029133), (294038, 684446), (342223, 588076)]