173948936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 389114880

約数和(自身を除く): 215165944

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 679, 776, 868, 1033, 1358, 1736, 2066, 2716, 3007, 4132, 5432, 6014, 7231, 8264, 12028, 14462, 21049, 24056, 28924, 32023, 42098, 57848, 64046, 84196, 100201, 128092, 168392, 200402, 224161, 256184, 400804, 448322, 701407, 801608, 896644, 1402814, 1793288, 2805628, 3106231, 5611256, 6212462, 12424924, 21743617, 24849848, 43487234, 86974468, 173948936]

約数ペア:

[(1, 173948936), (2, 86974468), (4, 43487234), (7, 24849848), (8, 21743617), (14, 12424924), (28, 6212462), (31, 5611256), (56, 3106231), (62, 2805628), (97, 1793288), (124, 1402814), (194, 896644), (217, 801608), (248, 701407), (388, 448322), (434, 400804), (679, 256184), (776, 224161), (868, 200402), (1033, 168392), (1358, 128092), (1736, 100201), (2066, 84196), (2716, 64046), (3007, 57848), (4132, 42098), (5432, 32023), (6014, 28924), (7231, 24056), (8264, 21049), (12028, 14462)]