190843068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 529388160

約数和(自身を除く): 338545092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 67, 76, 78, 93, 114, 124, 134, 156, 186, 201, 228, 247, 268, 372, 402, 403, 494, 589, 741, 804, 806, 871, 961, 988, 1178, 1209, 1273, 1482, 1612, 1742, 1767, 1922, 2077, 2356, 2418, 2546, 2613, 2883, 2964, 3484, 3534, 3819, 3844, 4154, 4836, 5092, 5226, 5766, 6231, 7068, 7638, 7657, 8308, 10452, 11532, 12462, 12493, 15276, 15314, 16549, 18259, 22971, 24924, 24986, 27001, 30628, 33098, 36518, 37479, 39463, 45942, 49647, 49972, 54002, 54777, 64387, 66196, 73036, 74958, 78926, 81003, 91884, 99294, 108004, 109554, 118389, 128774, 149916, 157852, 162006, 193161, 198588, 219108, 236778, 237367, 257548, 324012, 386322, 473556, 474734, 513019, 712101, 772644, 837031, 949468, 1026038, 1223353, 1424202, 1539057, 1674062, 2052076, 2446706, 2511093, 2848404, 3078114, 3348124, 3670059, 4893412, 5022186, 6156228, 7340118, 10044372, 14680236, 15903589, 31807178, 47710767, 63614356, 95421534, 190843068]

約数ペア:

[(1, 190843068), (2, 95421534), (3, 63614356), (4, 47710767), (6, 31807178), (12, 15903589), (13, 14680236), (19, 10044372), (26, 7340118), (31, 6156228), (38, 5022186), (39, 4893412), (52, 3670059), (57, 3348124), (62, 3078114), (67, 2848404), (76, 2511093), (78, 2446706), (93, 2052076), (114, 1674062), (124, 1539057), (134, 1424202), (156, 1223353), (186, 1026038), (201, 949468), (228, 837031), (247, 772644), (268, 712101), (372, 513019), (402, 474734), (403, 473556), (494, 386322), (589, 324012), (741, 257548), (804, 237367), (806, 236778), (871, 219108), (961, 198588), (988, 193161), (1178, 162006), (1209, 157852), (1273, 149916), (1482, 128774), (1612, 118389), (1742, 109554), (1767, 108004), (1922, 99294), (2077, 91884), (2356, 81003), (2418, 78926), (2546, 74958), (2613, 73036), (2883, 66196), (2964, 64387), (3484, 54777), (3534, 54002), (3819, 49972), (3844, 49647), (4154, 45942), (4836, 39463), (5092, 37479), (5226, 36518), (5766, 33098), (6231, 30628), (7068, 27001), (7638, 24986), (7657, 24924), (8308, 22971), (10452, 18259), (11532, 16549), (12462, 15314), (12493, 15276)]