141270272

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 352320192

約数和(自身を除く): 211049920

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 227, 256, 272, 286, 352, 374, 416, 442, 454, 544, 572, 704, 748, 832, 884, 908, 1088, 1144, 1408, 1496, 1664, 1768, 1816, 2176, 2288, 2431, 2497, 2816, 2951, 2992, 3328, 3536, 3632, 3859, 4352, 4576, 4862, 4994, 5902, 5984, 7072, 7264, 7718, 9152, 9724, 9988, 11804, 11968, 14144, 14528, 15436, 18304, 19448, 19976, 23608, 23936, 28288, 29056, 30872, 32461, 36608, 38896, 39952, 42449, 47216, 47872, 50167, 56576, 58112, 61744, 64922, 77792, 79904, 84898, 94432, 100334, 123488, 129844, 155584, 159808, 169796, 188864, 200668, 246976, 259688, 311168, 319616, 339592, 377728, 401336, 493952, 519376, 551837, 622336, 639232, 679184, 755456, 802672, 987904, 1038752, 1103674, 1358368, 1605344, 2077504, 2207348, 2716736, 3210688, 4155008, 4414696, 5433472, 6421376, 8310016, 8829392, 10866944, 12842752, 17658784, 35317568, 70635136, 141270272]

約数ペア:

[(1, 141270272), (2, 70635136), (4, 35317568), (8, 17658784), (11, 12842752), (13, 10866944), (16, 8829392), (17, 8310016), (22, 6421376), (26, 5433472), (32, 4414696), (34, 4155008), (44, 3210688), (52, 2716736), (64, 2207348), (68, 2077504), (88, 1605344), (104, 1358368), (128, 1103674), (136, 1038752), (143, 987904), (176, 802672), (187, 755456), (208, 679184), (221, 639232), (227, 622336), (256, 551837), (272, 519376), (286, 493952), (352, 401336), (374, 377728), (416, 339592), (442, 319616), (454, 311168), (544, 259688), (572, 246976), (704, 200668), (748, 188864), (832, 169796), (884, 159808), (908, 155584), (1088, 129844), (1144, 123488), (1408, 100334), (1496, 94432), (1664, 84898), (1768, 79904), (1816, 77792), (2176, 64922), (2288, 61744), (2431, 58112), (2497, 56576), (2816, 50167), (2951, 47872), (2992, 47216), (3328, 42449), (3536, 39952), (3632, 38896), (3859, 36608), (4352, 32461), (4576, 30872), (4862, 29056), (4994, 28288), (5902, 23936), (5984, 23608), (7072, 19976), (7264, 19448), (7718, 18304), (9152, 15436), (9724, 14528), (9988, 14144), (11804, 11968)]