255066552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272507}}^1$

素因数の和:272532

約数の個数: 48

約数和(自身を含む): 743946840

約数和(自身を除く): 488880288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 272507, 545014, 817521, 1090028, 1635042, 2180056, 2452563, 3270084, 3542591, 4905126, 6540168, 7085182, 9810252, 10627773, 14170364, 19620504, 21255546, 28340728, 31883319, 42511092, 63766638, 85022184, 127533276, 255066552]

約数ペア:

[(1, 255066552), (2, 127533276), (3, 85022184), (4, 63766638), (6, 42511092), (8, 31883319), (9, 28340728), (12, 21255546), (13, 19620504), (18, 14170364), (24, 10627773), (26, 9810252), (36, 7085182), (39, 6540168), (52, 4905126), (72, 3542591), (78, 3270084), (104, 2452563), (117, 2180056), (156, 1635042), (234, 1090028), (312, 817521), (468, 545014), (936, 272507)]