195508728

素因数分解:

$2^3\times 3^4\times {\mathrm{301711}}^1$

素因数の和:301729

約数の個数: 40

約数和(自身を含む): 547607280

約数和(自身を除く): 352098552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 301711, 603422, 905133, 1206844, 1810266, 2413688, 2715399, 3620532, 5430798, 7241064, 8146197, 10861596, 16292394, 21723192, 24438591, 32584788, 48877182, 65169576, 97754364, 195508728]

約数ペア:

[(1, 195508728), (2, 97754364), (3, 65169576), (4, 48877182), (6, 32584788), (8, 24438591), (9, 21723192), (12, 16292394), (18, 10861596), (24, 8146197), (27, 7241064), (36, 5430798), (54, 3620532), (72, 2715399), (81, 2413688), (108, 1810266), (162, 1206844), (216, 905133), (324, 603422), (648, 301711)]