283501312

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 598237920

約数和(自身を除く): 314736608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 541, 712, 736, 1082, 1424, 1472, 2047, 2164, 2848, 2944, 4094, 4328, 5696, 5888, 8188, 8656, 11392, 12443, 16376, 17312, 22784, 24886, 32752, 34624, 48149, 49772, 65504, 69248, 96298, 99544, 131008, 138496, 192596, 199088, 262016, 385192, 398176, 524032, 770384, 796352, 1107427, 1540768, 1592704, 2214854, 3081536, 3185408, 4429708, 6163072, 8859416, 12326144, 17718832, 35437664, 70875328, 141750656, 283501312]

約数ペア:

[(1, 283501312), (2, 141750656), (4, 70875328), (8, 35437664), (16, 17718832), (23, 12326144), (32, 8859416), (46, 6163072), (64, 4429708), (89, 3185408), (92, 3081536), (128, 2214854), (178, 1592704), (184, 1540768), (256, 1107427), (356, 796352), (368, 770384), (541, 524032), (712, 398176), (736, 385192), (1082, 262016), (1424, 199088), (1472, 192596), (2047, 138496), (2164, 131008), (2848, 99544), (2944, 96298), (4094, 69248), (4328, 65504), (5696, 49772), (5888, 48149), (8188, 34624), (8656, 32752), (11392, 24886), (12443, 22784), (16376, 17312)]