220162752

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3027

約数の個数: 112

約数和(自身を含む): 662513280

約数和(自身を除く): 442350528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 2963, 3096, 4128, 4644, 5926, 6192, 8256, 8889, 9288, 11852, 12384, 17778, 18576, 23704, 24768, 26667, 35556, 37152, 47408, 53334, 71112, 74304, 80001, 94816, 106668, 127409, 142224, 160002, 189632, 213336, 254818, 284448, 320004, 382227, 426672, 509636, 568896, 640008, 764454, 853344, 1019272, 1146681, 1280016, 1528908, 1706688, 2038544, 2293362, 2560032, 3057816, 3440043, 4077088, 4586724, 5120064, 6115632, 6880086, 8154176, 9173448, 12231264, 13760172, 18346896, 24462528, 27520344, 36693792, 55040688, 73387584, 110081376, 220162752]

約数ペア:

[(1, 220162752), (2, 110081376), (3, 73387584), (4, 55040688), (6, 36693792), (8, 27520344), (9, 24462528), (12, 18346896), (16, 13760172), (18, 12231264), (24, 9173448), (27, 8154176), (32, 6880086), (36, 6115632), (43, 5120064), (48, 4586724), (54, 4077088), (64, 3440043), (72, 3057816), (86, 2560032), (96, 2293362), (108, 2038544), (129, 1706688), (144, 1528908), (172, 1280016), (192, 1146681), (216, 1019272), (258, 853344), (288, 764454), (344, 640008), (387, 568896), (432, 509636), (516, 426672), (576, 382227), (688, 320004), (774, 284448), (864, 254818), (1032, 213336), (1161, 189632), (1376, 160002), (1548, 142224), (1728, 127409), (2064, 106668), (2322, 94816), (2752, 80001), (2963, 74304), (3096, 71112), (4128, 53334), (4644, 47408), (5926, 37152), (6192, 35556), (8256, 26667), (8889, 24768), (9288, 23704), (11852, 18576), (12384, 17778)]