133841344

素因数分解:

$2^6\times 7^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 140

約数和(自身を含む): 338652104

約数和(自身を除く): 204810760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 67, 91, 98, 104, 112, 134, 182, 196, 208, 224, 268, 343, 364, 392, 416, 448, 469, 536, 637, 686, 728, 784, 832, 871, 938, 1072, 1274, 1372, 1456, 1568, 1742, 1876, 2144, 2401, 2548, 2744, 2912, 3136, 3283, 3484, 3752, 4288, 4459, 4802, 5096, 5488, 5824, 6097, 6566, 6968, 7504, 8918, 9604, 10192, 10976, 12194, 13132, 13936, 15008, 17836, 19208, 20384, 21952, 22981, 24388, 26264, 27872, 30016, 31213, 35672, 38416, 40768, 42679, 45962, 48776, 52528, 55744, 62426, 71344, 76832, 85358, 91924, 97552, 105056, 124852, 142688, 153664, 160867, 170716, 183848, 195104, 210112, 249704, 285376, 298753, 321734, 341432, 367696, 390208, 499408, 597506, 643468, 682864, 735392, 998816, 1195012, 1286936, 1365728, 1470784, 1997632, 2091271, 2390024, 2573872, 2731456, 4182542, 4780048, 5147744, 8365084, 9560096, 10295488, 16730168, 19120192, 33460336, 66920672, 133841344]

約数ペア:

[(1, 133841344), (2, 66920672), (4, 33460336), (7, 19120192), (8, 16730168), (13, 10295488), (14, 9560096), (16, 8365084), (26, 5147744), (28, 4780048), (32, 4182542), (49, 2731456), (52, 2573872), (56, 2390024), (64, 2091271), (67, 1997632), (91, 1470784), (98, 1365728), (104, 1286936), (112, 1195012), (134, 998816), (182, 735392), (196, 682864), (208, 643468), (224, 597506), (268, 499408), (343, 390208), (364, 367696), (392, 341432), (416, 321734), (448, 298753), (469, 285376), (536, 249704), (637, 210112), (686, 195104), (728, 183848), (784, 170716), (832, 160867), (871, 153664), (938, 142688), (1072, 124852), (1274, 105056), (1372, 97552), (1456, 91924), (1568, 85358), (1742, 76832), (1876, 71344), (2144, 62426), (2401, 55744), (2548, 52528), (2744, 48776), (2912, 45962), (3136, 42679), (3283, 40768), (3484, 38416), (3752, 35672), (4288, 31213), (4459, 30016), (4802, 27872), (5096, 26264), (5488, 24388), (5824, 22981), (6097, 21952), (6566, 20384), (6968, 19208), (7504, 17836), (8918, 15008), (9604, 13936), (10192, 13132), (10976, 12194)]