233400414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6247}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 503838720

約数和(自身を除く): 270438306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 479, 958, 1437, 2874, 6227, 6247, 12454, 12494, 18681, 18741, 37362, 37482, 81211, 162422, 243633, 487266, 2992313, 5984626, 8976939, 17953878, 38900069, 77800138, 116700207, 233400414]

約数ペア:

[(1, 233400414), (2, 116700207), (3, 77800138), (6, 38900069), (13, 17953878), (26, 8976939), (39, 5984626), (78, 2992313), (479, 487266), (958, 243633), (1437, 162422), (2874, 81211), (6227, 37482), (6247, 37362), (12454, 18741), (12494, 18681)]