119707136

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 251903520

約数和(自身を除く): 132196384

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 89, 128, 142, 148, 178, 256, 284, 296, 356, 512, 568, 592, 712, 1136, 1184, 1424, 2272, 2368, 2627, 2848, 3293, 4544, 4736, 5254, 5696, 6319, 6586, 9088, 9472, 10508, 11392, 12638, 13172, 18176, 18944, 21016, 22784, 25276, 26344, 36352, 42032, 45568, 50552, 52688, 84064, 101104, 105376, 168128, 202208, 210752, 233803, 336256, 404416, 421504, 467606, 672512, 808832, 843008, 935212, 1345024, 1617664, 1686016, 1870424, 3235328, 3740848, 7481696, 14963392, 29926784, 59853568, 119707136]

約数ペア:

[(1, 119707136), (2, 59853568), (4, 29926784), (8, 14963392), (16, 7481696), (32, 3740848), (37, 3235328), (64, 1870424), (71, 1686016), (74, 1617664), (89, 1345024), (128, 935212), (142, 843008), (148, 808832), (178, 672512), (256, 467606), (284, 421504), (296, 404416), (356, 336256), (512, 233803), (568, 210752), (592, 202208), (712, 168128), (1136, 105376), (1184, 101104), (1424, 84064), (2272, 52688), (2368, 50552), (2627, 45568), (2848, 42032), (3293, 36352), (4544, 26344), (4736, 25276), (5254, 22784), (5696, 21016), (6319, 18944), (6586, 18176), (9088, 13172), (9472, 12638), (10508, 11392)]