203551332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{929}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 517154400

約数和(自身を除く): 313603068

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 929, 961, 1178, 1767, 1858, 1922, 2356, 2787, 2883, 3534, 3716, 3844, 5574, 5766, 7068, 11148, 11532, 17651, 18259, 28799, 35302, 36518, 52953, 54777, 57598, 70604, 73036, 86397, 105906, 109554, 115196, 172794, 211812, 219108, 345588, 547181, 892769, 1094362, 1641543, 1785538, 2188724, 2678307, 3283086, 3571076, 5356614, 6566172, 10713228, 16962611, 33925222, 50887833, 67850444, 101775666, 203551332]

約数ペア:

[(1, 203551332), (2, 101775666), (3, 67850444), (4, 50887833), (6, 33925222), (12, 16962611), (19, 10713228), (31, 6566172), (38, 5356614), (57, 3571076), (62, 3283086), (76, 2678307), (93, 2188724), (114, 1785538), (124, 1641543), (186, 1094362), (228, 892769), (372, 547181), (589, 345588), (929, 219108), (961, 211812), (1178, 172794), (1767, 115196), (1858, 109554), (1922, 105906), (2356, 86397), (2787, 73036), (2883, 70604), (3534, 57598), (3716, 54777), (3844, 52953), (5574, 36518), (5766, 35302), (7068, 28799), (11148, 18259), (11532, 17651)]