236572128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 730613520

約数和(自身を除く): 494041392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 179, 208, 234, 288, 312, 353, 358, 416, 468, 537, 624, 706, 716, 936, 1059, 1074, 1248, 1412, 1432, 1611, 1872, 2118, 2148, 2327, 2824, 2864, 3177, 3222, 3744, 4236, 4296, 4589, 4654, 5648, 5728, 6354, 6444, 6981, 8472, 8592, 9178, 9308, 11296, 12708, 12888, 13767, 13962, 16944, 17184, 18356, 18616, 20943, 25416, 25776, 27534, 27924, 33888, 36712, 37232, 41301, 41886, 50832, 51552, 55068, 55848, 63187, 73424, 74464, 82602, 83772, 101664, 110136, 111696, 126374, 146848, 165204, 167544, 189561, 220272, 223392, 252748, 330408, 335088, 379122, 440544, 505496, 568683, 660816, 670176, 758244, 821431, 1010992, 1137366, 1321632, 1516488, 1642862, 2021984, 2274732, 2464293, 3032976, 3285724, 4549464, 4928586, 6065952, 6571448, 7392879, 9098928, 9857172, 13142896, 14785758, 18197856, 19714344, 26285792, 29571516, 39428688, 59143032, 78857376, 118286064, 236572128]

約数ペア:

[(1, 236572128), (2, 118286064), (3, 78857376), (4, 59143032), (6, 39428688), (8, 29571516), (9, 26285792), (12, 19714344), (13, 18197856), (16, 14785758), (18, 13142896), (24, 9857172), (26, 9098928), (32, 7392879), (36, 6571448), (39, 6065952), (48, 4928586), (52, 4549464), (72, 3285724), (78, 3032976), (96, 2464293), (104, 2274732), (117, 2021984), (144, 1642862), (156, 1516488), (179, 1321632), (208, 1137366), (234, 1010992), (288, 821431), (312, 758244), (353, 670176), (358, 660816), (416, 568683), (468, 505496), (537, 440544), (624, 379122), (706, 335088), (716, 330408), (936, 252748), (1059, 223392), (1074, 220272), (1248, 189561), (1412, 167544), (1432, 165204), (1611, 146848), (1872, 126374), (2118, 111696), (2148, 110136), (2327, 101664), (2824, 83772), (2864, 82602), (3177, 74464), (3222, 73424), (3744, 63187), (4236, 55848), (4296, 55068), (4589, 51552), (4654, 50832), (5648, 41886), (5728, 41301), (6354, 37232), (6444, 36712), (6981, 33888), (8472, 27924), (8592, 27534), (9178, 25776), (9308, 25416), (11296, 20943), (12708, 18616), (12888, 18356), (13767, 17184), (13962, 16944)]