214613299212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1431557}}^1$

素因数の和:1431639

約数の個数: 72

約数和(自身を含む): 557242540848

約数和(自身を除く): 342629241636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 961, 1209, 1612, 1922, 2418, 2883, 3844, 4836, 5766, 11532, 12493, 24986, 37479, 49972, 74958, 149916, 1431557, 2863114, 4294671, 5726228, 8589342, 17178684, 18610241, 37220482, 44378267, 55830723, 74440964, 88756534, 111661446, 133134801, 177513068, 223322892, 266269602, 532539204, 576917471, 1153834942, 1375726277, 1730752413, 2307669884, 2751452554, 3461504826, 4127178831, 5502905108, 6923009652, 8254357662, 16508715324, 17884441601, 35768883202, 53653324803, 71537766404, 107306649606, 214613299212]

約数ペア:

[(1, 214613299212), (2, 107306649606), (3, 71537766404), (4, 53653324803), (6, 35768883202), (12, 17884441601), (13, 16508715324), (26, 8254357662), (31, 6923009652), (39, 5502905108), (52, 4127178831), (62, 3461504826), (78, 2751452554), (93, 2307669884), (124, 1730752413), (156, 1375726277), (186, 1153834942), (372, 576917471), (403, 532539204), (806, 266269602), (961, 223322892), (1209, 177513068), (1612, 133134801), (1922, 111661446), (2418, 88756534), (2883, 74440964), (3844, 55830723), (4836, 44378267), (5766, 37220482), (11532, 18610241), (12493, 17178684), (24986, 8589342), (37479, 5726228), (49972, 4294671), (74958, 2863114), (149916, 1431557)]