190417872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1753}}^1$

素因数の和:1868

約数の個数: 80

約数和(自身を含む): 515030528

約数和(自身を除く): 324612656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1488, 1752, 1753, 2263, 3504, 3506, 4526, 5259, 6789, 7012, 9052, 10518, 13578, 14024, 18104, 21036, 27156, 28048, 36208, 42072, 54312, 54343, 84144, 108624, 108686, 127969, 163029, 217372, 255938, 326058, 383907, 434744, 511876, 652116, 767814, 869488, 1023752, 1304232, 1535628, 2047504, 2608464, 3071256, 3967039, 6142512, 7934078, 11901117, 15868156, 23802234, 31736312, 47604468, 63472624, 95208936, 190417872]

約数ペア:

[(1, 190417872), (2, 95208936), (3, 63472624), (4, 47604468), (6, 31736312), (8, 23802234), (12, 15868156), (16, 11901117), (24, 7934078), (31, 6142512), (48, 3967039), (62, 3071256), (73, 2608464), (93, 2047504), (124, 1535628), (146, 1304232), (186, 1023752), (219, 869488), (248, 767814), (292, 652116), (372, 511876), (438, 434744), (496, 383907), (584, 326058), (744, 255938), (876, 217372), (1168, 163029), (1488, 127969), (1752, 108686), (1753, 108624), (2263, 84144), (3504, 54343), (3506, 54312), (4526, 42072), (5259, 36208), (6789, 28048), (7012, 27156), (9052, 21036), (10518, 18104), (13578, 14024)]