228877264

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5021}}^1$

素因数の和:5084

約数の個数: 80

約数和(自身を含む): 567927936

約数和(自身を除く): 339050672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 5021, 5698, 6512, 10042, 11396, 20084, 22792, 35147, 40168, 45584, 55231, 70294, 80336, 110462, 140588, 185777, 220924, 281176, 371554, 386617, 441848, 562352, 743108, 773234, 883696, 1300439, 1486216, 1546468, 2043547, 2600878, 2972432, 3092936, 4087094, 5201756, 6185872, 8174188, 10403512, 14304829, 16348376, 20807024, 28609658, 32696752, 57219316, 114438632, 228877264]

約数ペア:

[(1, 228877264), (2, 114438632), (4, 57219316), (7, 32696752), (8, 28609658), (11, 20807024), (14, 16348376), (16, 14304829), (22, 10403512), (28, 8174188), (37, 6185872), (44, 5201756), (56, 4087094), (74, 3092936), (77, 2972432), (88, 2600878), (112, 2043547), (148, 1546468), (154, 1486216), (176, 1300439), (259, 883696), (296, 773234), (308, 743108), (407, 562352), (518, 441848), (592, 386617), (616, 371554), (814, 281176), (1036, 220924), (1232, 185777), (1628, 140588), (2072, 110462), (2849, 80336), (3256, 70294), (4144, 55231), (5021, 45584), (5698, 40168), (6512, 35147), (10042, 22792), (11396, 20084)]