140224236

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 331693824

約数和(自身を除く): 191469588

約数列:

[1, 2, 3, 4, 6, 12, 157, 263, 283, 314, 471, 526, 566, 628, 789, 849, 942, 1052, 1132, 1578, 1698, 1884, 3156, 3396, 41291, 44431, 74429, 82582, 88862, 123873, 133293, 148858, 165164, 177724, 223287, 247746, 266586, 297716, 446574, 495492, 533172, 893148, 11685353, 23370706, 35056059, 46741412, 70112118, 140224236]

約数ペア:

[(1, 140224236), (2, 70112118), (3, 46741412), (4, 35056059), (6, 23370706), (12, 11685353), (157, 893148), (263, 533172), (283, 495492), (314, 446574), (471, 297716), (526, 266586), (566, 247746), (628, 223287), (789, 177724), (849, 165164), (942, 148858), (1052, 133293), (1132, 123873), (1578, 88862), (1698, 82582), (1884, 74429), (3156, 44431), (3396, 41291)]